1268672012

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{487}}^1\times {\mathrm{6323}}^1$

素因数の和:6917

約数の個数: 24

約数和(自身を含む): 2246689536

約数和(自身を除く): 978017524

約数列:

[1, 2, 4, 103, 206, 412, 487, 974, 1948, 6323, 12646, 25292, 50161, 100322, 200644, 651269, 1302538, 2605076, 3079301, 6158602, 12317204, 317168003, 634336006, 1268672012]

約数ペア:

[(1, 1268672012), (2, 634336006), (4, 317168003), (103, 12317204), (206, 6158602), (412, 3079301), (487, 2605076), (974, 1302538), (1948, 651269), (6323, 200644), (12646, 100322), (25292, 50161)]