2019773790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{22441931}}^1$

素因数の和:22441944

約数の個数: 24

約数和(自身を含む): 5251412088

約数和(自身を除く): 3231638298

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 22441931, 44883862, 67325793, 112209655, 134651586, 201977379, 224419310, 336628965, 403954758, 673257930, 1009886895, 2019773790]

約数ペア:

[(1, 2019773790), (2, 1009886895), (3, 673257930), (5, 403954758), (6, 336628965), (9, 224419310), (10, 201977379), (15, 134651586), (18, 112209655), (30, 67325793), (45, 44883862), (90, 22441931)]