2085287571

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{36107}}^1$

素因数の和:36173

約数の個数: 40

約数和(自身を含む): 3355444224

約数和(自身を除く): 1270156653

約数列:

[1, 3, 9, 23, 27, 31, 69, 81, 93, 207, 279, 621, 713, 837, 1863, 2139, 2511, 6417, 19251, 36107, 57753, 108321, 324963, 830461, 974889, 1119317, 2491383, 2924667, 3357951, 7474149, 10073853, 22422447, 25744291, 30221559, 67267341, 77232873, 90664677, 231698619, 695095857, 2085287571]

約数ペア:

[(1, 2085287571), (3, 695095857), (9, 231698619), (23, 90664677), (27, 77232873), (31, 67267341), (69, 30221559), (81, 25744291), (93, 22422447), (207, 10073853), (279, 7474149), (621, 3357951), (713, 2924667), (837, 2491383), (1863, 1119317), (2139, 974889), (2511, 830461), (6417, 324963), (19251, 108321), (36107, 57753)]