2938001590

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{811}}^1\times {\mathrm{5407}}^1$

素因数の和:6292

約数の個数: 32

約数和(自身を含む): 5374946304

約数和(自身を除く): 2436944714

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 811, 1622, 4055, 5407, 8110, 10814, 27035, 54070, 54337, 108674, 271685, 362269, 543370, 724538, 1811345, 3622690, 4385077, 8770154, 21925385, 43850770, 293800159, 587600318, 1469000795, 2938001590]

約数ペア:

[(1, 2938001590), (2, 1469000795), (5, 587600318), (10, 293800159), (67, 43850770), (134, 21925385), (335, 8770154), (670, 4385077), (811, 3622690), (1622, 1811345), (4055, 724538), (5407, 543370), (8110, 362269), (10814, 271685), (27035, 108674), (54070, 54337)]