852208890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2185151}}^1$

素因数の和:2185174

約数の個数: 32

約数和(自身を含む): 2202633216

約数和(自身を除く): 1350424326

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 2185151, 4370302, 6555453, 10925755, 13110906, 21851510, 28406963, 32777265, 56813926, 65554530, 85220889, 142034815, 170441778, 284069630, 426104445, 852208890]

約数ペア:

[(1, 852208890), (2, 426104445), (3, 284069630), (5, 170441778), (6, 142034815), (10, 85220889), (13, 65554530), (15, 56813926), (26, 32777265), (30, 28406963), (39, 21851510), (65, 13110906), (78, 10925755), (130, 6555453), (195, 4370302), (390, 2185151)]