2394494

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1033}}^1$

素因数の和:1115

約数の個数: 16

約数和(自身を含む): 3846480

約数和(自身を除く): 1451986

約数列:

[1, 2, 19, 38, 61, 122, 1033, 1159, 2066, 2318, 19627, 39254, 63013, 126026, 1197247, 2394494]

約数ペア:

[(1, 2394494), (2, 1197247), (19, 126026), (38, 63013), (61, 39254), (122, 19627), (1033, 2318), (1159, 2066)]