1750803730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{328481}}^1$

素因数の和:328542

約数の個数: 32

約数和(自身を含む): 3476653488

約数和(自身を除く): 1725849758

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 5330, 328481, 656962, 1642405, 3284810, 4270253, 8540506, 13467721, 21351265, 26935442, 42702530, 67338605, 134677210, 175080373, 350160746, 875401865, 1750803730]

約数ペア:

[(1, 1750803730), (2, 875401865), (5, 350160746), (10, 175080373), (13, 134677210), (26, 67338605), (41, 42702530), (65, 26935442), (82, 21351265), (130, 13467721), (205, 8540506), (410, 4270253), (533, 3284810), (1066, 1642405), (2665, 656962), (5330, 328481)]