2017304865

素因数分解:

$3^3\times 5^1\times {\mathrm{14942999}}^1$

素因数の和:14943013

約数の個数: 16

約数和(自身を含む): 3586320000

約数和(自身を除く): 1569015135

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 14942999, 44828997, 74714995, 134486991, 224144985, 403460973, 672434955, 2017304865]

約数ペア:

[(1, 2017304865), (3, 672434955), (5, 403460973), (9, 224144985), (15, 134486991), (27, 74714995), (45, 44828997), (135, 14942999)]