830345087570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4370237303}}^1$

素因数の和:4370237329

約数の個数: 16

約数和(自身を含む): 1573285429440

約数和(自身を除く): 742940341870

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 4370237303, 8740474606, 21851186515, 43702373030, 83034508757, 166069017514, 415172543785, 830345087570]

約数ペア:

[(1, 830345087570), (2, 415172543785), (5, 166069017514), (10, 83034508757), (19, 43702373030), (38, 21851186515), (95, 8740474606), (190, 4370237303)]