3770138870

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{33581}}^1$

素因数の和:33800

約数の個数: 32

約数和(自身を含む): 6915205440

約数和(自身を除く): 3145066570

約数列:

[1, 2, 5, 10, 103, 109, 206, 218, 515, 545, 1030, 1090, 11227, 22454, 33581, 56135, 67162, 112270, 167905, 335810, 3458843, 3660329, 6917686, 7320658, 17294215, 18301645, 34588430, 36603290, 377013887, 754027774, 1885069435, 3770138870]

約数ペア:

[(1, 3770138870), (2, 1885069435), (5, 754027774), (10, 377013887), (103, 36603290), (109, 34588430), (206, 18301645), (218, 17294215), (515, 7320658), (545, 6917686), (1030, 3660329), (1090, 3458843), (11227, 335810), (22454, 167905), (33581, 112270), (56135, 67162)]