2575865630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{535523}}^1$

素因数の和:535580

約数の個数: 32

約数和(自身を含む): 5128177824

約数和(自身を除く): 2552312194

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 535523, 1071046, 2677615, 5355230, 6961799, 13923598, 19814351, 34808995, 39628702, 69617990, 99071755, 198143510, 257586563, 515173126, 1287932815, 2575865630]

約数ペア:

[(1, 2575865630), (2, 1287932815), (5, 515173126), (10, 257586563), (13, 198143510), (26, 99071755), (37, 69617990), (65, 39628702), (74, 34808995), (130, 19814351), (185, 13923598), (370, 6961799), (481, 5355230), (962, 2677615), (2405, 1071046), (4810, 535523)]