1570235420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6039367}}^1$

素因数の和:6039389

約数の個数: 24

約数和(自身を含む): 3551148384

約数和(自身を除く): 1980912964

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 6039367, 12078734, 24157468, 30196835, 60393670, 78511771, 120787340, 157023542, 314047084, 392558855, 785117710, 1570235420]

約数ペア:

[(1, 1570235420), (2, 785117710), (4, 392558855), (5, 314047084), (10, 157023542), (13, 120787340), (20, 78511771), (26, 60393670), (52, 30196835), (65, 24157468), (130, 12078734), (260, 6039367)]