2358668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{677}}^1$

素因数の和:761

約数の個数: 24

約数和(自身を含む): 4518192

約数和(自身を除く): 2159524

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 677, 871, 1354, 1742, 2708, 3484, 8801, 17602, 35204, 45359, 90718, 181436, 589667, 1179334, 2358668]

約数ペア:

[(1, 2358668), (2, 1179334), (4, 589667), (13, 181436), (26, 90718), (52, 45359), (67, 35204), (134, 17602), (268, 8801), (677, 3484), (871, 2708), (1354, 1742)]