1975116

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1151}}^1$

素因数の和:1182

約数の個数: 48

約数和(自身を含む): 5419008

約数和(自身を除く): 3443892

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1151, 1716, 2302, 3453, 4604, 6906, 12661, 13812, 14963, 25322, 29926, 37983, 44889, 50644, 59852, 75966, 89778, 151932, 164593, 179556, 329186, 493779, 658372, 987558, 1975116]

約数ペア:

[(1, 1975116), (2, 987558), (3, 658372), (4, 493779), (6, 329186), (11, 179556), (12, 164593), (13, 151932), (22, 89778), (26, 75966), (33, 59852), (39, 50644), (44, 44889), (52, 37983), (66, 29926), (78, 25322), (132, 14963), (143, 13812), (156, 12661), (286, 6906), (429, 4604), (572, 3453), (858, 2302), (1151, 1716)]