10152290

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 18869760

約数和(自身を除く): 8717470

約数列:

[1, 2, 5, 10, 71, 79, 142, 158, 181, 355, 362, 395, 710, 790, 905, 1810, 5609, 11218, 12851, 14299, 25702, 28045, 28598, 56090, 64255, 71495, 128510, 142990, 1015229, 2030458, 5076145, 10152290]

約数ペア:

[(1, 10152290), (2, 5076145), (5, 2030458), (10, 1015229), (71, 142990), (79, 128510), (142, 71495), (158, 64255), (181, 56090), (355, 28598), (362, 28045), (395, 25702), (710, 14299), (790, 12851), (905, 11218), (1810, 5609)]