31930540684

素因数分解:

$2^2\times 7^1\times {\mathrm{577}}^1\times {\mathrm{947}}^1\times {\mathrm{2087}}^1$

素因数の和:3622

約数の個数: 48

約数和(自身を含む): 64069996032

約数和(自身を除く): 32139455348

約数列:

[1, 2, 4, 7, 14, 28, 577, 947, 1154, 1894, 2087, 2308, 3788, 4039, 4174, 6629, 8078, 8348, 13258, 14609, 16156, 26516, 29218, 58436, 546419, 1092838, 1204199, 1976389, 2185676, 2408398, 3824933, 3952778, 4816796, 7649866, 7905556, 8429393, 13834723, 15299732, 16858786, 27669446, 33717572, 55338892, 1140376453, 2280752906, 4561505812, 7982635171, 15965270342, 31930540684]

約数ペア:

[(1, 31930540684), (2, 15965270342), (4, 7982635171), (7, 4561505812), (14, 2280752906), (28, 1140376453), (577, 55338892), (947, 33717572), (1154, 27669446), (1894, 16858786), (2087, 15299732), (2308, 13834723), (3788, 8429393), (4039, 7905556), (4174, 7649866), (6629, 4816796), (8078, 3952778), (8348, 3824933), (13258, 2408398), (14609, 2185676), (16156, 1976389), (26516, 1204199), (29218, 1092838), (58436, 546419)]