2247295492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{40277}}^1$

素因数の和:40360

約数の個数: 48

約数和(自身を含む): 4499858160

約数和(自身を除く): 2252562668

約数列:

[1, 2, 4, 13, 26, 29, 37, 52, 58, 74, 116, 148, 377, 481, 754, 962, 1073, 1508, 1924, 2146, 4292, 13949, 27898, 40277, 55796, 80554, 161108, 523601, 1047202, 1168033, 1490249, 2094404, 2336066, 2980498, 4672132, 5960996, 15184429, 19373237, 30368858, 38746474, 43217221, 60737716, 77492948, 86434442, 172868884, 561823873, 1123647746, 2247295492]

約数ペア:

[(1, 2247295492), (2, 1123647746), (4, 561823873), (13, 172868884), (26, 86434442), (29, 77492948), (37, 60737716), (52, 43217221), (58, 38746474), (74, 30368858), (116, 19373237), (148, 15184429), (377, 5960996), (481, 4672132), (754, 2980498), (962, 2336066), (1073, 2094404), (1508, 1490249), (1924, 1168033), (2146, 1047202), (4292, 523601), (13949, 161108), (27898, 80554), (40277, 55796)]