1338967590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{267259}}^1$

素因数の和:267436

約数の個数: 32

約数和(自身を含む): 3232776960

約数和(自身を除く): 1893809370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 167, 334, 501, 835, 1002, 1670, 2505, 5010, 267259, 534518, 801777, 1336295, 1603554, 2672590, 4008885, 8017770, 44632253, 89264506, 133896759, 223161265, 267793518, 446322530, 669483795, 1338967590]

約数ペア:

[(1, 1338967590), (2, 669483795), (3, 446322530), (5, 267793518), (6, 223161265), (10, 133896759), (15, 89264506), (30, 44632253), (167, 8017770), (334, 4008885), (501, 2672590), (835, 1603554), (1002, 1336295), (1670, 801777), (2505, 534518), (5010, 267259)]