2149694568

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{4265267}}^1$

素因数の和:4265286

約数の個数: 48

約数和(自身を含む): 6653818080

約数和(自身を除く): 4504123512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 4265267, 8530534, 12795801, 17061068, 25591602, 29856869, 34122136, 38387403, 51183204, 59713738, 76774806, 89570607, 102366408, 119427476, 153549612, 179141214, 238854952, 268711821, 307099224, 358282428, 537423642, 716564856, 1074847284, 2149694568]

約数ペア:

[(1, 2149694568), (2, 1074847284), (3, 716564856), (4, 537423642), (6, 358282428), (7, 307099224), (8, 268711821), (9, 238854952), (12, 179141214), (14, 153549612), (18, 119427476), (21, 102366408), (24, 89570607), (28, 76774806), (36, 59713738), (42, 51183204), (56, 38387403), (63, 34122136), (72, 29856869), (84, 25591602), (126, 17061068), (168, 12795801), (252, 8530534), (504, 4265267)]