2601896404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{617}}^1\times {\mathrm{55487}}^1$

素因数の和:56127

約数の個数: 24

約数和(自身を含む): 4800821760

約数和(自身を除く): 2198925356

約数列:

[1, 2, 4, 19, 38, 76, 617, 1234, 2468, 11723, 23446, 46892, 55487, 110974, 221948, 1054253, 2108506, 4217012, 34235479, 68470958, 136941916, 650474101, 1300948202, 2601896404]

約数ペア:

[(1, 2601896404), (2, 1300948202), (4, 650474101), (19, 136941916), (38, 68470958), (76, 34235479), (617, 4217012), (1234, 2108506), (2468, 1054253), (11723, 221948), (23446, 110974), (46892, 55487)]