2919129384

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1\times {\mathrm{6121}}^1$

素因数の和:6802

約数の個数: 64

約数和(自身を含む): 7546222080

約数和(自身を除く): 4627092696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 641, 744, 1282, 1923, 2564, 3846, 5128, 6121, 7692, 12242, 15384, 18363, 19871, 24484, 36726, 39742, 48968, 59613, 73452, 79484, 119226, 146904, 158968, 189751, 238452, 379502, 476904, 569253, 759004, 1138506, 1518008, 2277012, 3923561, 4554024, 7847122, 11770683, 15694244, 23541366, 31388488, 47082732, 94165464, 121630391, 243260782, 364891173, 486521564, 729782346, 973043128, 1459564692, 2919129384]

約数ペア:

[(1, 2919129384), (2, 1459564692), (3, 973043128), (4, 729782346), (6, 486521564), (8, 364891173), (12, 243260782), (24, 121630391), (31, 94165464), (62, 47082732), (93, 31388488), (124, 23541366), (186, 15694244), (248, 11770683), (372, 7847122), (641, 4554024), (744, 3923561), (1282, 2277012), (1923, 1518008), (2564, 1138506), (3846, 759004), (5128, 569253), (6121, 476904), (7692, 379502), (12242, 238452), (15384, 189751), (18363, 158968), (19871, 146904), (24484, 119226), (36726, 79484), (39742, 73452), (48968, 59613)]