2054498

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{757}}^1$

素因数の和:841

約数の個数: 16

約数和(自身を含む): 3274560

約数和(自身を除く): 1220062

約数列:

[1, 2, 23, 46, 59, 118, 757, 1357, 1514, 2714, 17411, 34822, 44663, 89326, 1027249, 2054498]

約数ペア:

[(1, 2054498), (2, 1027249), (23, 89326), (46, 44663), (59, 34822), (118, 17411), (757, 2714), (1357, 1514)]