2013136132

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{636263}}^1$

素因数の和:636387

約数の個数: 24

約数和(自身を含む): 4061909376

約数和(自身を除く): 2048773244

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 636263, 1272526, 2545052, 4453841, 8907682, 17815364, 71897719, 143795438, 287590876, 503284033, 1006568066, 2013136132]

約数ペア:

[(1, 2013136132), (2, 1006568066), (4, 503284033), (7, 287590876), (14, 143795438), (28, 71897719), (113, 17815364), (226, 8907682), (452, 4453841), (791, 2545052), (1582, 1272526), (3164, 636263)]