2570751012

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1\times {\mathrm{10781}}^1$

素因数の和:11460

約数の個数: 48

約数和(自身を含む): 6202151424

約数和(自身を除く): 3631400412

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 641, 1282, 1923, 2564, 3846, 7692, 10781, 19871, 21562, 32343, 39742, 43124, 59613, 64686, 79484, 119226, 129372, 238452, 334211, 668422, 1002633, 1336844, 2005266, 4010532, 6910621, 13821242, 20731863, 27642484, 41463726, 82927452, 214229251, 428458502, 642687753, 856917004, 1285375506, 2570751012]

約数ペア:

[(1, 2570751012), (2, 1285375506), (3, 856917004), (4, 642687753), (6, 428458502), (12, 214229251), (31, 82927452), (62, 41463726), (93, 27642484), (124, 20731863), (186, 13821242), (372, 6910621), (641, 4010532), (1282, 2005266), (1923, 1336844), (2564, 1002633), (3846, 668422), (7692, 334211), (10781, 238452), (19871, 129372), (21562, 119226), (32343, 79484), (39742, 64686), (43124, 59613)]