2447745602005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2342340289}}^1$

素因数の和:2342340324

約数の個数: 16

約数和(自身を含む): 3372970017600

約数和(自身を除く): 925224415595

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 2342340289, 11711701445, 25765743179, 44504465491, 128828715895, 222522327455, 489549120401, 2447745602005]

約数ペア:

[(1, 2447745602005), (5, 489549120401), (11, 222522327455), (19, 128828715895), (55, 44504465491), (95, 25765743179), (209, 11711701445), (1045, 2342340289)]