2116770615

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2045189}}^1$

素因数の和:2045223

約数の個数: 24

約数和(自身を含む): 3828595680

約数和(自身を除く): 1711825065

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 2045189, 6135567, 10225945, 18406701, 30677835, 47039347, 92033505, 141118041, 235196735, 423354123, 705590205, 2116770615]

約数ペア:

[(1, 2116770615), (3, 705590205), (5, 423354123), (9, 235196735), (15, 141118041), (23, 92033505), (45, 47039347), (69, 30677835), (115, 18406701), (207, 10225945), (345, 6135567), (1035, 2045189)]