2017054150

素因数分解:

$2^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{391661}}^1$

素因数の和:391776

約数の個数: 24

約数和(自身を含む): 3788154864

約数和(自身を除く): 1771100714

約数列:

[1, 2, 5, 10, 25, 50, 103, 206, 515, 1030, 2575, 5150, 391661, 783322, 1958305, 3916610, 9791525, 19583050, 40341083, 80682166, 201705415, 403410830, 1008527075, 2017054150]

約数ペア:

[(1, 2017054150), (2, 1008527075), (5, 403410830), (10, 201705415), (25, 80682166), (50, 40341083), (103, 19583050), (206, 9791525), (515, 3916610), (1030, 1958305), (2575, 783322), (5150, 391661)]