2243344745

素因数分解:

$5^1\times {\mathrm{149}}^1\times {\mathrm{1283}}^1\times {\mathrm{2347}}^1$

素因数の和:3784

約数の個数: 16

約数和(自身を含む): 2713348800

約数和(自身を除く): 470004055

約数列:

[1, 5, 149, 745, 1283, 2347, 6415, 11735, 191167, 349703, 955835, 1748515, 3011201, 15056005, 448668949, 2243344745]

約数ペア:

[(1, 2243344745), (5, 448668949), (149, 15056005), (745, 3011201), (1283, 1748515), (2347, 955835), (6415, 349703), (11735, 191167)]