2053913764

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{649151}}^1$

素因数の和:649275

約数の個数: 24

約数和(自身を含む): 4144186368

約数和(自身を除く): 2090272604

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 649151, 1298302, 2596604, 4544057, 9088114, 18176228, 73354063, 146708126, 293416252, 513478441, 1026956882, 2053913764]

約数ペア:

[(1, 2053913764), (2, 1026956882), (4, 513478441), (7, 293416252), (14, 146708126), (28, 73354063), (113, 18176228), (226, 9088114), (452, 4544057), (791, 2596604), (1582, 1298302), (3164, 649151)]