2912178308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{918089}}^1$

素因数の和:918167

約数の個数: 24

約数和(自身を含む): 5578314840

約数和(自身を除く): 2666136532

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 918089, 1836178, 3672356, 11935157, 23870314, 47740628, 56003429, 112006858, 224013716, 728044577, 1456089154, 2912178308]

約数ペア:

[(1, 2912178308), (2, 1456089154), (4, 728044577), (13, 224013716), (26, 112006858), (52, 56003429), (61, 47740628), (122, 23870314), (244, 11935157), (793, 3672356), (1586, 1836178), (3172, 918089)]