1959968244

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{267317}}^1$

素因数の和:267384

約数の個数: 48

約数和(自身を含む): 5029855488

約数和(自身を除く): 3069887244

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 188, 282, 564, 611, 1222, 1833, 2444, 3666, 7332, 267317, 534634, 801951, 1069268, 1603902, 3207804, 3475121, 6950242, 10425363, 12563899, 13900484, 20850726, 25127798, 37691697, 41701452, 50255596, 75383394, 150766788, 163330687, 326661374, 489992061, 653322748, 979984122, 1959968244]

約数ペア:

[(1, 1959968244), (2, 979984122), (3, 653322748), (4, 489992061), (6, 326661374), (12, 163330687), (13, 150766788), (26, 75383394), (39, 50255596), (47, 41701452), (52, 37691697), (78, 25127798), (94, 20850726), (141, 13900484), (156, 12563899), (188, 10425363), (282, 6950242), (564, 3475121), (611, 3207804), (1222, 1603902), (1833, 1069268), (2444, 801951), (3666, 534634), (7332, 267317)]