2037642616

素因数分解:

$2^3\times {\mathrm{2557}}^1\times {\mathrm{99611}}^1$

素因数の和:102174

約数の個数: 16

約数和(自身を含む): 3822112440

約数和(自身を除く): 1784469824

約数列:

[1, 2, 4, 8, 2557, 5114, 10228, 20456, 99611, 199222, 398444, 796888, 254705327, 509410654, 1018821308, 2037642616]

約数ペア:

[(1, 2037642616), (2, 1018821308), (4, 509410654), (8, 254705327), (2557, 796888), (5114, 398444), (10228, 199222), (20456, 99611)]