2155702954

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{499}}^1\times {\mathrm{58379}}^1$

素因数の和:58917

約数の個数: 16

約数和(自身を含む): 3327660000

約数和(自身を除く): 1171957046

約数列:

[1, 2, 37, 74, 499, 998, 18463, 36926, 58379, 116758, 2160023, 4320046, 29131121, 58262242, 1077851477, 2155702954]

約数ペア:

[(1, 2155702954), (2, 1077851477), (37, 58262242), (74, 29131121), (499, 4320046), (998, 2160023), (18463, 116758), (36926, 58379)]