2016564705

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1092989}}^1$

素因数の和:1093041

約数の個数: 24

約数和(自身を含む): 3580635240

約数和(自身を除く): 1564070535

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 1092989, 3278967, 5464945, 9836901, 16394835, 44812549, 49184505, 134437647, 224062745, 403312941, 672188235, 2016564705]

約数ペア:

[(1, 2016564705), (3, 672188235), (5, 403312941), (9, 224062745), (15, 134437647), (41, 49184505), (45, 44812549), (123, 16394835), (205, 9836901), (369, 5464945), (615, 3278967), (1845, 1092989)]