2912789938

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{809}}^1\times {\mathrm{38303}}^1$

素因数の和:39161

約数の個数: 16

約数和(自身を含む): 4467778560

約数和(自身を除く): 1554988622

約数列:

[1, 2, 47, 94, 809, 1618, 38023, 38303, 76046, 76606, 1800241, 3600482, 30987127, 61974254, 1456394969, 2912789938]

約数ペア:

[(1, 2912789938), (2, 1456394969), (47, 61974254), (94, 30987127), (809, 3600482), (1618, 1800241), (38023, 76606), (38303, 76046)]