2659340394

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{80777}}^1$

素因数の和:80875

約数の個数: 48

約数和(自身を含む): 6048656640

約数和(自身を除く): 3389316246

約数列:

[1, 2, 3, 6, 9, 18, 31, 59, 62, 93, 118, 177, 186, 279, 354, 531, 558, 1062, 1829, 3658, 5487, 10974, 16461, 32922, 80777, 161554, 242331, 484662, 726993, 1453986, 2504087, 4765843, 5008174, 7512261, 9531686, 14297529, 15024522, 22536783, 28595058, 42892587, 45073566, 85785174, 147741133, 295482266, 443223399, 886446798, 1329670197, 2659340394]

約数ペア:

[(1, 2659340394), (2, 1329670197), (3, 886446798), (6, 443223399), (9, 295482266), (18, 147741133), (31, 85785174), (59, 45073566), (62, 42892587), (93, 28595058), (118, 22536783), (177, 15024522), (186, 14297529), (279, 9531686), (354, 7512261), (531, 5008174), (558, 4765843), (1062, 2504087), (1829, 1453986), (3658, 726993), (5487, 484662), (10974, 242331), (16461, 161554), (32922, 80777)]