2391036138

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{49253}}^1$

素因数の和:49324

約数の個数: 64

約数和(自身を含む): 5674060800

約数和(自身を除く): 3283024662

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 31, 54, 58, 62, 87, 93, 174, 186, 261, 279, 522, 558, 783, 837, 899, 1566, 1674, 1798, 2697, 5394, 8091, 16182, 24273, 48546, 49253, 98506, 147759, 295518, 443277, 886554, 1329831, 1428337, 1526843, 2659662, 2856674, 3053686, 4285011, 4580529, 8570022, 9161058, 12855033, 13741587, 25710066, 27483174, 38565099, 41224761, 44278447, 77130198, 82449522, 88556894, 132835341, 265670682, 398506023, 797012046, 1195518069, 2391036138]

約数ペア:

[(1, 2391036138), (2, 1195518069), (3, 797012046), (6, 398506023), (9, 265670682), (18, 132835341), (27, 88556894), (29, 82449522), (31, 77130198), (54, 44278447), (58, 41224761), (62, 38565099), (87, 27483174), (93, 25710066), (174, 13741587), (186, 12855033), (261, 9161058), (279, 8570022), (522, 4580529), (558, 4285011), (783, 3053686), (837, 2856674), (899, 2659662), (1566, 1526843), (1674, 1428337), (1798, 1329831), (2697, 886554), (5394, 443277), (8091, 295518), (16182, 147759), (24273, 98506), (48546, 49253)]