2014990862

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{809}}^1\times {\mathrm{26497}}^1$

素因数の和:27355

約数の個数: 16

約数和(自身を含む): 3090726720

約数和(自身を除く): 1075735858

約数列:

[1, 2, 47, 94, 809, 1618, 26497, 38023, 52994, 76046, 1245359, 2490718, 21436073, 42872146, 1007495431, 2014990862]

約数ペア:

[(1, 2014990862), (2, 1007495431), (47, 42872146), (94, 21436073), (809, 2490718), (1618, 1245359), (26497, 76046), (38023, 52994)]