318632012

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{1877}}^1$

素因数の和:1986

約数の個数: 36

約数和(自身を含む): 591885504

約数和(自身を除く): 273253492

約数列:

[1, 2, 4, 31, 37, 62, 74, 124, 148, 1147, 1369, 1877, 2294, 2738, 3754, 4588, 5476, 7508, 42439, 58187, 69449, 84878, 116374, 138898, 169756, 232748, 277796, 2152919, 2569613, 4305838, 5139226, 8611676, 10278452, 79658003, 159316006, 318632012]

約数ペア:

[(1, 318632012), (2, 159316006), (4, 79658003), (31, 10278452), (37, 8611676), (62, 5139226), (74, 4305838), (124, 2569613), (148, 2152919), (1147, 277796), (1369, 232748), (1877, 169756), (2294, 138898), (2738, 116374), (3754, 84878), (4588, 69449), (5476, 58187), (7508, 42439)]