2015530132

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{433}}^1$

素因数の和:606

約数の個数: 144

約数和(自身を含む): 4787693568

約数和(自身を除く): 2772163436

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 49, 68, 77, 98, 119, 127, 154, 187, 196, 238, 254, 308, 374, 433, 476, 508, 539, 748, 833, 866, 889, 1078, 1309, 1397, 1666, 1732, 1778, 2156, 2159, 2618, 2794, 3031, 3332, 3556, 4318, 4763, 5236, 5588, 6062, 6223, 7361, 8636, 9163, 9526, 9779, 12124, 12446, 14722, 15113, 18326, 19052, 19558, 21217, 23749, 24892, 29444, 30226, 33341, 36652, 39116, 42434, 47498, 51527, 54991, 60452, 66682, 68453, 80971, 84868, 94996, 103054, 105791, 109982, 133364, 136906, 161942, 166243, 206108, 211582, 219964, 233387, 273812, 323884, 332486, 360689, 384937, 423164, 466774, 566797, 604901, 664972, 721378, 769874, 933548, 934847, 1133594, 1163701, 1209802, 1442756, 1539748, 1869694, 2267188, 2327402, 2419604, 2694559, 3739388, 3967579, 4234307, 4654804, 5389118, 6543929, 7935158, 8468614, 10283317, 10778236, 13087858, 15870316, 16937228, 20566634, 26175716, 29640149, 41133268, 45807503, 59280298, 71983219, 91615006, 118560596, 143966438, 183230012, 287932876, 503882533, 1007765066, 2015530132]

約数ペア:

[(1, 2015530132), (2, 1007765066), (4, 503882533), (7, 287932876), (11, 183230012), (14, 143966438), (17, 118560596), (22, 91615006), (28, 71983219), (34, 59280298), (44, 45807503), (49, 41133268), (68, 29640149), (77, 26175716), (98, 20566634), (119, 16937228), (127, 15870316), (154, 13087858), (187, 10778236), (196, 10283317), (238, 8468614), (254, 7935158), (308, 6543929), (374, 5389118), (433, 4654804), (476, 4234307), (508, 3967579), (539, 3739388), (748, 2694559), (833, 2419604), (866, 2327402), (889, 2267188), (1078, 1869694), (1309, 1539748), (1397, 1442756), (1666, 1209802), (1732, 1163701), (1778, 1133594), (2156, 934847), (2159, 933548), (2618, 769874), (2794, 721378), (3031, 664972), (3332, 604901), (3556, 566797), (4318, 466774), (4763, 423164), (5236, 384937), (5588, 360689), (6062, 332486), (6223, 323884), (7361, 273812), (8636, 233387), (9163, 219964), (9526, 211582), (9779, 206108), (12124, 166243), (12446, 161942), (14722, 136906), (15113, 133364), (18326, 109982), (19052, 105791), (19558, 103054), (21217, 94996), (23749, 84868), (24892, 80971), (29444, 68453), (30226, 66682), (33341, 60452), (36652, 54991), (39116, 51527), (42434, 47498)]