2017486380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{683}}^1$

素因数の和:1256

約数の個数: 192

約数和(自身を含む): 6975618048

約数和(自身を除く): 4958131668

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 541, 546, 683, 780, 910, 1082, 1092, 1365, 1366, 1623, 1820, 2049, 2164, 2705, 2730, 2732, 3246, 3415, 3787, 4098, 4781, 5410, 5460, 6492, 6830, 7033, 7574, 8115, 8196, 8879, 9562, 10245, 10820, 11361, 13660, 14066, 14343, 15148, 16230, 17758, 18935, 19124, 20490, 21099, 22722, 23905, 26637, 28132, 28686, 32460, 35165, 35516, 37870, 40980, 42198, 44395, 45444, 47810, 49231, 53274, 56805, 57372, 62153, 70330, 71715, 75740, 84396, 88790, 95620, 98462, 105495, 106548, 113610, 124306, 133185, 140660, 143430, 147693, 177580, 186459, 196924, 210990, 227220, 246155, 248612, 266370, 286860, 295386, 310765, 369503, 372918, 421980, 492310, 532740, 590772, 621530, 738465, 739006, 745836, 932295, 984620, 1108509, 1243060, 1476930, 1478012, 1847515, 1864590, 2217018, 2586521, 2953860, 3695030, 3729180, 4434036, 4803539, 5173042, 5542545, 7390060, 7759563, 9607078, 10346084, 11085090, 12932605, 14410617, 15519126, 19214156, 22170180, 24017695, 25865210, 28821234, 31038252, 33624773, 38797815, 48035390, 51730420, 57642468, 67249546, 72053085, 77595630, 96070780, 100874319, 134499092, 144106170, 155191260, 168123865, 201748638, 288212340, 336247730, 403497276, 504371595, 672495460, 1008743190, 2017486380]

約数ペア:

[(1, 2017486380), (2, 1008743190), (3, 672495460), (4, 504371595), (5, 403497276), (6, 336247730), (7, 288212340), (10, 201748638), (12, 168123865), (13, 155191260), (14, 144106170), (15, 134499092), (20, 100874319), (21, 96070780), (26, 77595630), (28, 72053085), (30, 67249546), (35, 57642468), (39, 51730420), (42, 48035390), (52, 38797815), (60, 33624773), (65, 31038252), (70, 28821234), (78, 25865210), (84, 24017695), (91, 22170180), (105, 19214156), (130, 15519126), (140, 14410617), (156, 12932605), (182, 11085090), (195, 10346084), (210, 9607078), (260, 7759563), (273, 7390060), (364, 5542545), (390, 5173042), (420, 4803539), (455, 4434036), (541, 3729180), (546, 3695030), (683, 2953860), (780, 2586521), (910, 2217018), (1082, 1864590), (1092, 1847515), (1365, 1478012), (1366, 1476930), (1623, 1243060), (1820, 1108509), (2049, 984620), (2164, 932295), (2705, 745836), (2730, 739006), (2732, 738465), (3246, 621530), (3415, 590772), (3787, 532740), (4098, 492310), (4781, 421980), (5410, 372918), (5460, 369503), (6492, 310765), (6830, 295386), (7033, 286860), (7574, 266370), (8115, 248612), (8196, 246155), (8879, 227220), (9562, 210990), (10245, 196924), (10820, 186459), (11361, 177580), (13660, 147693), (14066, 143430), (14343, 140660), (15148, 133185), (16230, 124306), (17758, 113610), (18935, 106548), (19124, 105495), (20490, 98462), (21099, 95620), (22722, 88790), (23905, 84396), (26637, 75740), (28132, 71715), (28686, 70330), (32460, 62153), (35165, 57372), (35516, 56805), (37870, 53274), (40980, 49231), (42198, 47810), (44395, 45444)]