2533587670

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{499}}^1\times {\mathrm{6427}}^1$

素因数の和:7012

約数の個数: 32

約数和(自身を含む): 4628160000

約数和(自身を除く): 2094572330

約数列:

[1, 2, 5, 10, 79, 158, 395, 499, 790, 998, 2495, 4990, 6427, 12854, 32135, 39421, 64270, 78842, 197105, 394210, 507733, 1015466, 2538665, 3207073, 5077330, 6414146, 16035365, 32070730, 253358767, 506717534, 1266793835, 2533587670]

約数ペア:

[(1, 2533587670), (2, 1266793835), (5, 506717534), (10, 253358767), (79, 32070730), (158, 16035365), (395, 6414146), (499, 5077330), (790, 3207073), (998, 2538665), (2495, 1015466), (4990, 507733), (6427, 394210), (12854, 197105), (32135, 78842), (39421, 64270)]