20260755812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1187}}^1\times {\mathrm{3433}}^1$

素因数の和:4748

約数の個数: 48

約数和(自身を含む): 39066172992

約数和(自身を除く): 18805417180

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1187, 1243, 2374, 2486, 3433, 4748, 4972, 6866, 13057, 13732, 26114, 37763, 52228, 75526, 134131, 151052, 268262, 387929, 536524, 775858, 1475441, 1551716, 2950882, 4074971, 4267219, 5901764, 8149942, 8534438, 16299884, 17068876, 44824681, 89649362, 179298724, 460471723, 920943446, 1841886892, 5065188953, 10130377906, 20260755812]

約数ペア:

[(1, 20260755812), (2, 10130377906), (4, 5065188953), (11, 1841886892), (22, 920943446), (44, 460471723), (113, 179298724), (226, 89649362), (452, 44824681), (1187, 17068876), (1243, 16299884), (2374, 8534438), (2486, 8149942), (3433, 5901764), (4748, 4267219), (4972, 4074971), (6866, 2950882), (13057, 1551716), (13732, 1475441), (26114, 775858), (37763, 536524), (52228, 387929), (75526, 268262), (134131, 151052)]