30989781036

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{9256207}}^1$

素因数の和:9256251

約数の個数: 48

約数和(自身を含む): 82935623680

約数和(自身を除く): 51945842644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 9256207, 18512414, 27768621, 37024828, 55537242, 83305863, 111074484, 166611726, 249917589, 286942417, 333223452, 499835178, 573884834, 860827251, 999670356, 1147769668, 1721654502, 2582481753, 3443309004, 5164963506, 7747445259, 10329927012, 15494890518, 30989781036]

約数ペア:

[(1, 30989781036), (2, 15494890518), (3, 10329927012), (4, 7747445259), (6, 5164963506), (9, 3443309004), (12, 2582481753), (18, 1721654502), (27, 1147769668), (31, 999670356), (36, 860827251), (54, 573884834), (62, 499835178), (93, 333223452), (108, 286942417), (124, 249917589), (186, 166611726), (279, 111074484), (372, 83305863), (558, 55537242), (837, 37024828), (1116, 27768621), (1674, 18512414), (3348, 9256207)]