2017671656

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14821}}^1$

素因数の和:14875

約数の個数: 128

約数和(自身を含む): 5378607360

約数和(自身を除く): 3360935704

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 17, 22, 26, 28, 34, 44, 52, 56, 68, 77, 88, 91, 104, 119, 136, 143, 154, 182, 187, 221, 238, 286, 308, 364, 374, 442, 476, 572, 616, 728, 748, 884, 952, 1001, 1144, 1309, 1496, 1547, 1768, 2002, 2431, 2618, 3094, 4004, 4862, 5236, 6188, 8008, 9724, 10472, 12376, 14821, 17017, 19448, 29642, 34034, 59284, 68068, 103747, 118568, 136136, 163031, 192673, 207494, 251957, 326062, 385346, 414988, 503914, 652124, 770692, 829976, 1007828, 1141217, 1304248, 1348711, 1541384, 1763699, 2015656, 2119403, 2282434, 2697422, 2771527, 3275441, 3527398, 4238806, 4564868, 5394844, 5543054, 6550882, 7054796, 8477612, 9129736, 10789688, 11086108, 13101764, 14109592, 14835821, 16955224, 19400689, 22172216, 22928087, 26203528, 29671642, 36029851, 38801378, 45856174, 59343284, 72059702, 77602756, 91712348, 118686568, 144119404, 155205512, 183424696, 252208957, 288238808, 504417914, 1008835828, 2017671656]

約数ペア:

[(1, 2017671656), (2, 1008835828), (4, 504417914), (7, 288238808), (8, 252208957), (11, 183424696), (13, 155205512), (14, 144119404), (17, 118686568), (22, 91712348), (26, 77602756), (28, 72059702), (34, 59343284), (44, 45856174), (52, 38801378), (56, 36029851), (68, 29671642), (77, 26203528), (88, 22928087), (91, 22172216), (104, 19400689), (119, 16955224), (136, 14835821), (143, 14109592), (154, 13101764), (182, 11086108), (187, 10789688), (221, 9129736), (238, 8477612), (286, 7054796), (308, 6550882), (364, 5543054), (374, 5394844), (442, 4564868), (476, 4238806), (572, 3527398), (616, 3275441), (728, 2771527), (748, 2697422), (884, 2282434), (952, 2119403), (1001, 2015656), (1144, 1763699), (1309, 1541384), (1496, 1348711), (1547, 1304248), (1768, 1141217), (2002, 1007828), (2431, 829976), (2618, 770692), (3094, 652124), (4004, 503914), (4862, 414988), (5236, 385346), (6188, 326062), (8008, 251957), (9724, 207494), (10472, 192673), (12376, 163031), (14821, 136136), (17017, 118568), (19448, 103747), (29642, 68068), (34034, 59284)]