2016102046

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{2113}}^1$

素因数の和:2369

約数の個数: 64

約数和(自身を含む): 3872171520

約数和(自身を除く): 1856069474

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 211, 238, 266, 323, 422, 646, 1477, 2113, 2261, 2954, 3587, 4009, 4226, 4522, 7174, 8018, 14791, 25109, 28063, 29582, 35921, 40147, 50218, 56126, 68153, 71842, 80294, 136306, 251447, 281029, 445843, 477071, 502894, 562058, 682499, 891686, 954142, 1364998, 3120901, 4777493, 6241802, 7579331, 8471017, 9554986, 15158662, 16942034, 53055317, 59297119, 106110634, 118594238, 144007289, 288014578, 1008051023, 2016102046]

約数ペア:

[(1, 2016102046), (2, 1008051023), (7, 288014578), (14, 144007289), (17, 118594238), (19, 106110634), (34, 59297119), (38, 53055317), (119, 16942034), (133, 15158662), (211, 9554986), (238, 8471017), (266, 7579331), (323, 6241802), (422, 4777493), (646, 3120901), (1477, 1364998), (2113, 954142), (2261, 891686), (2954, 682499), (3587, 562058), (4009, 502894), (4226, 477071), (4522, 445843), (7174, 281029), (8018, 251447), (14791, 136306), (25109, 80294), (28063, 71842), (29582, 68153), (35921, 56126), (40147, 50218)]