2388556

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1$

素因数の和:441

約数の個数: 24

約数和(自身を含む): 4410000

約数和(自身を除く): 2021444

約数列:

[1, 2, 4, 29, 58, 59, 116, 118, 236, 349, 698, 1396, 1711, 3422, 6844, 10121, 20242, 20591, 40484, 41182, 82364, 597139, 1194278, 2388556]

約数ペア:

[(1, 2388556), (2, 1194278), (4, 597139), (29, 82364), (58, 41182), (59, 40484), (116, 20591), (118, 20242), (236, 10121), (349, 6844), (698, 3422), (1396, 1711)]