3029124620

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1\times {\mathrm{7177}}^1$

素因数の和:7682

約数の個数: 48

約数和(自身を含む): 6511881600

約数和(自身を除く): 3482756980

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 449, 470, 898, 940, 1796, 2245, 4490, 7177, 8980, 14354, 21103, 28708, 35885, 42206, 71770, 84412, 105515, 143540, 211030, 337319, 422060, 674638, 1349276, 1686595, 3222473, 3373190, 6444946, 6746380, 12889892, 16112365, 32224730, 64449460, 151456231, 302912462, 605824924, 757281155, 1514562310, 3029124620]

約数ペア:

[(1, 3029124620), (2, 1514562310), (4, 757281155), (5, 605824924), (10, 302912462), (20, 151456231), (47, 64449460), (94, 32224730), (188, 16112365), (235, 12889892), (449, 6746380), (470, 6444946), (898, 3373190), (940, 3222473), (1796, 1686595), (2245, 1349276), (4490, 674638), (7177, 422060), (8980, 337319), (14354, 211030), (21103, 143540), (28708, 105515), (35885, 84412), (42206, 71770)]