2912482196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{788863}}^1$

素因数の和:788951

約数の個数: 24

約数和(自身を含む): 5566224384

約数和(自身を除く): 2653742188

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 788863, 1577726, 3155452, 10255219, 20510438, 41020876, 56009273, 112018546, 224037092, 728120549, 1456241098, 2912482196]

約数ペア:

[(1, 2912482196), (2, 1456241098), (4, 728120549), (13, 224037092), (26, 112018546), (52, 56009273), (71, 41020876), (142, 20510438), (284, 10255219), (923, 3155452), (1846, 1577726), (3692, 788863)]