2010692270

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{64301}}^1$

素因数の和:64420

約数の個数: 32

約数和(自身を含む): 3750092640

約数和(自身を除く): 1739400370

約数列:

[1, 2, 5, 10, 53, 59, 106, 118, 265, 295, 530, 590, 3127, 6254, 15635, 31270, 64301, 128602, 321505, 643010, 3407953, 3793759, 6815906, 7587518, 17039765, 18968795, 34079530, 37937590, 201069227, 402138454, 1005346135, 2010692270]

約数ペア:

[(1, 2010692270), (2, 1005346135), (5, 402138454), (10, 201069227), (53, 37937590), (59, 34079530), (106, 18968795), (118, 17039765), (265, 7587518), (295, 6815906), (530, 3793759), (590, 3407953), (3127, 643010), (6254, 321505), (15635, 128602), (31270, 64301)]