2470542892

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{839}}^1\times {\mathrm{23747}}^1$

素因数の和:24621

約数の個数: 24

約数和(自身を含む): 4468423680

約数和(自身を除く): 1997880788

約数列:

[1, 2, 4, 31, 62, 124, 839, 1678, 3356, 23747, 26009, 47494, 52018, 94988, 104036, 736157, 1472314, 2944628, 19923733, 39847466, 79694932, 617635723, 1235271446, 2470542892]

約数ペア:

[(1, 2470542892), (2, 1235271446), (4, 617635723), (31, 79694932), (62, 39847466), (124, 19923733), (839, 2944628), (1678, 1472314), (3356, 736157), (23747, 104036), (26009, 94988), (47494, 52018)]