2013271285060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{142381279}}^1$

素因数の和:142381396

約数の個数: 48

約数和(自身を含む): 4879691228160

約数和(自身を除く): 2866419943100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 101, 140, 202, 404, 505, 707, 1010, 1414, 2020, 2828, 3535, 7070, 14140, 142381279, 284762558, 569525116, 711906395, 996668953, 1423812790, 1993337906, 2847625580, 3986675812, 4983344765, 9966689530, 14380509179, 19933379060, 28761018358, 57522036716, 71902545895, 100663564253, 143805091790, 201327128506, 287610183580, 402654257012, 503317821265, 1006635642530, 2013271285060]

約数ペア:

[(1, 2013271285060), (2, 1006635642530), (4, 503317821265), (5, 402654257012), (7, 287610183580), (10, 201327128506), (14, 143805091790), (20, 100663564253), (28, 71902545895), (35, 57522036716), (70, 28761018358), (101, 19933379060), (140, 14380509179), (202, 9966689530), (404, 4983344765), (505, 3986675812), (707, 2847625580), (1010, 1993337906), (1414, 1423812790), (2020, 996668953), (2828, 711906395), (3535, 569525116), (7070, 284762558), (14140, 142381279)]