1670534710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{74279}}^1$

素因数の和:74472

約数の個数: 32

約数和(自身を含む): 3257029440

約数和(自身を除く): 1586494730

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 173, 346, 865, 1730, 2249, 4498, 11245, 22490, 74279, 148558, 371395, 742790, 965627, 1931254, 4828135, 9656270, 12850267, 25700534, 64251335, 128502670, 167053471, 334106942, 835267355, 1670534710]

約数ペア:

[(1, 1670534710), (2, 835267355), (5, 334106942), (10, 167053471), (13, 128502670), (26, 64251335), (65, 25700534), (130, 12850267), (173, 9656270), (346, 4828135), (865, 1931254), (1730, 965627), (2249, 742790), (4498, 371395), (11245, 148558), (22490, 74279)]