20131502900

素因数分解:

$2^2\times 5^2\times {\mathrm{233}}^1\times {\mathrm{864013}}^1$

素因数の和:864260

約数の個数: 36

約数和(自身を含む): 43872902892

約数和(自身を除く): 23741399992

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 233, 466, 932, 1165, 2330, 4660, 5825, 11650, 23300, 864013, 1728026, 3456052, 4320065, 8640130, 17280260, 21600325, 43200650, 86401300, 201315029, 402630058, 805260116, 1006575145, 2013150290, 4026300580, 5032875725, 10065751450, 20131502900]

約数ペア:

[(1, 20131502900), (2, 10065751450), (4, 5032875725), (5, 4026300580), (10, 2013150290), (20, 1006575145), (25, 805260116), (50, 402630058), (100, 201315029), (233, 86401300), (466, 43200650), (932, 21600325), (1165, 17280260), (2330, 8640130), (4660, 4320065), (5825, 3456052), (11650, 1728026), (23300, 864013)]