2279156735

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{341959}}^1$

素因数の和:342038

約数の個数: 16

約数和(自身を含む): 2888878080

約数和(自身を除く): 609721345

約数列:

[1, 5, 31, 43, 155, 215, 1333, 6665, 341959, 1709795, 10600729, 14704237, 53003645, 73521185, 455831347, 2279156735]

約数ペア:

[(1, 2279156735), (5, 455831347), (31, 73521185), (43, 53003645), (155, 14704237), (215, 10600729), (1333, 1709795), (6665, 341959)]