2013151946

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1151}}^1\times {\mathrm{67271}}^1$

素因数の和:68437

約数の個数: 16

約数和(自身を含む): 3254888448

約数和(自身を除く): 1241736502

約数列:

[1, 2, 13, 26, 1151, 2302, 14963, 29926, 67271, 134542, 874523, 1749046, 77428921, 154857842, 1006575973, 2013151946]

約数ペア:

[(1, 2013151946), (2, 1006575973), (13, 154857842), (26, 77428921), (1151, 1749046), (2302, 874523), (14963, 134542), (29926, 67271)]