2277881395

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{63073}}^1$

素因数の和:63342

約数の個数: 16

約数和(自身を含む): 2833788672

約数和(自身を除く): 555907277

約数列:

[1, 5, 31, 155, 233, 1165, 7223, 36115, 63073, 315365, 1955263, 9776315, 14696009, 73480045, 455576279, 2277881395]

約数ペア:

[(1, 2277881395), (5, 455576279), (31, 73480045), (155, 14696009), (233, 9776315), (1165, 1955263), (7223, 315365), (36115, 63073)]