20160588110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{155081447}}^1$

素因数の和:155081467

約数の個数: 16

約数和(自身を含む): 39080524896

約数和(自身を除く): 18919936786

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 155081447, 310162894, 775407235, 1550814470, 2016058811, 4032117622, 10080294055, 20160588110]

約数ペア:

[(1, 20160588110), (2, 10080294055), (5, 4032117622), (10, 2016058811), (13, 1550814470), (26, 775407235), (65, 310162894), (130, 155081447)]