2009750402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{13877}}^1$

素因数の和:14146

約数の個数: 32

約数和(自身を含む): 3417318720

約数和(自身を除く): 1407568318

約数列:

[1, 2, 11, 22, 29, 58, 227, 319, 454, 638, 2497, 4994, 6583, 13166, 13877, 27754, 72413, 144826, 152647, 305294, 402433, 804866, 3150079, 4426763, 6300158, 8853526, 34650869, 69301738, 91352291, 182704582, 1004875201, 2009750402]

約数ペア:

[(1, 2009750402), (2, 1004875201), (11, 182704582), (22, 91352291), (29, 69301738), (58, 34650869), (227, 8853526), (319, 6300158), (454, 4426763), (638, 3150079), (2497, 804866), (4994, 402433), (6583, 305294), (13166, 152647), (13877, 144826), (27754, 72413)]