7133073620

素因数分解:

$2^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{1420931}}^1$

素因数の和:1421191

約数の個数: 24

約数和(自身を含む): 15039144288

約数和(自身を除く): 7906070668

約数列:

[1, 2, 4, 5, 10, 20, 251, 502, 1004, 1255, 2510, 5020, 1420931, 2841862, 5683724, 7104655, 14209310, 28418620, 356653681, 713307362, 1426614724, 1783268405, 3566536810, 7133073620]

約数ペア:

[(1, 7133073620), (2, 3566536810), (4, 1783268405), (5, 1426614724), (10, 713307362), (20, 356653681), (251, 28418620), (502, 14209310), (1004, 7104655), (1255, 5683724), (2510, 2841862), (5020, 1420931)]