4485940

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3677}}^1$

素因数の和:3747

約数の個数: 24

約数和(自身を含む): 9577512

約数和(自身を除く): 5091572

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 3677, 7354, 14708, 18385, 36770, 73540, 224297, 448594, 897188, 1121485, 2242970, 4485940]

約数ペア:

[(1, 4485940), (2, 2242970), (4, 1121485), (5, 897188), (10, 448594), (20, 224297), (61, 73540), (122, 36770), (244, 18385), (305, 14708), (610, 7354), (1220, 3677)]