2013225812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2909}}^1\times {\mathrm{13309}}^1$

素因数の和:16235

約数の個数: 24

約数和(自身を含む): 3795745800

約数和(自身を除く): 1782519988

約数列:

[1, 2, 4, 13, 26, 52, 2909, 5818, 11636, 13309, 26618, 37817, 53236, 75634, 151268, 173017, 346034, 692068, 38715881, 77431762, 154863524, 503306453, 1006612906, 2013225812]

約数ペア:

[(1, 2013225812), (2, 1006612906), (4, 503306453), (13, 154863524), (26, 77431762), (52, 38715881), (2909, 692068), (5818, 346034), (11636, 173017), (13309, 151268), (26618, 75634), (37817, 53236)]