31196382

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{2069}}^1$

素因数の和:2440

約数の個数: 32

約数和(自身を含む): 71539200

約数和(自身を除く): 40342818

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 359, 718, 1077, 2069, 2154, 2513, 4138, 5026, 6207, 7539, 12414, 14483, 15078, 28966, 43449, 86898, 742771, 1485542, 2228313, 4456626, 5199397, 10398794, 15598191, 31196382]

約数ペア:

[(1, 31196382), (2, 15598191), (3, 10398794), (6, 5199397), (7, 4456626), (14, 2228313), (21, 1485542), (42, 742771), (359, 86898), (718, 43449), (1077, 28966), (2069, 15078), (2154, 14483), (2513, 12414), (4138, 7539), (5026, 6207)]