2620231672

素因数分解:

$2^3\times {\mathrm{10133}}^1\times {\mathrm{32323}}^1$

素因数の和:42462

約数の個数: 16

約数和(自身を含む): 4913571240

約数和(自身を除く): 2293339568

約数列:

[1, 2, 4, 8, 10133, 20266, 32323, 40532, 64646, 81064, 129292, 258584, 327528959, 655057918, 1310115836, 2620231672]

約数ペア:

[(1, 2620231672), (2, 1310115836), (4, 655057918), (8, 327528959), (10133, 258584), (20266, 129292), (32323, 81064), (40532, 64646)]