12210002068

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{25227277}}^1$

素因数の和:25227303

約数の個数: 18

約数和(自身を含む): 23486595818

約数和(自身を除く): 11276593750

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 25227277, 50454554, 100909108, 277500047, 555000094, 1110000188, 3052500517, 6105001034, 12210002068]

約数ペア:

[(1, 12210002068), (2, 6105001034), (4, 3052500517), (11, 1110000188), (22, 555000094), (44, 277500047), (121, 100909108), (242, 50454554), (484, 25227277)]