20150874076

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{897829}}^1$

素因数の和:898045

約数の個数: 24

約数和(自身を含む): 36602733440

約数和(自身を除く): 16451859364

約数列:

[1, 2, 4, 31, 62, 124, 181, 362, 724, 5611, 11222, 22444, 897829, 1795658, 3591316, 27832699, 55665398, 111330796, 162507049, 325014098, 650028196, 5037718519, 10075437038, 20150874076]

約数ペア:

[(1, 20150874076), (2, 10075437038), (4, 5037718519), (31, 650028196), (62, 325014098), (124, 162507049), (181, 111330796), (362, 55665398), (724, 27832699), (5611, 3591316), (11222, 1795658), (22444, 897829)]