1077778854

素因数分解:

$2^1\times 3^2\times {\mathrm{2137}}^1\times {\mathrm{28019}}^1$

素因数の和:30164

約数の個数: 24

約数和(自身を含む): 2336363640

約数和(自身を除く): 1258584786

約数列:

[1, 2, 3, 6, 9, 18, 2137, 4274, 6411, 12822, 19233, 28019, 38466, 56038, 84057, 168114, 252171, 504342, 59876603, 119753206, 179629809, 359259618, 538889427, 1077778854]

約数ペア:

[(1, 1077778854), (2, 538889427), (3, 359259618), (6, 179629809), (9, 119753206), (18, 59876603), (2137, 504342), (4274, 252171), (6411, 168114), (12822, 84057), (19233, 56038), (28019, 38466)]