2227607608

素因数分解:

$2^3\times {\mathrm{2251}}^1\times {\mathrm{123701}}^1$

素因数の和:125958

約数の個数: 16

約数和(自身を含む): 4178653560

約数和(自身を除く): 1951045952

約数列:

[1, 2, 4, 8, 2251, 4502, 9004, 18008, 123701, 247402, 494804, 989608, 278450951, 556901902, 1113803804, 2227607608]

約数ペア:

[(1, 2227607608), (2, 1113803804), (4, 556901902), (8, 278450951), (2251, 989608), (4502, 494804), (9004, 247402), (18008, 123701)]