19158330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{701}}^1\times {\mathrm{911}}^1$

素因数の和:1622

約数の個数: 32

約数和(自身を含む): 46096128

約数和(自身を除く): 26937798

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 701, 911, 1402, 1822, 2103, 2733, 3505, 4206, 4555, 5466, 7010, 9110, 10515, 13665, 21030, 27330, 638611, 1277222, 1915833, 3193055, 3831666, 6386110, 9579165, 19158330]

約数ペア:

[(1, 19158330), (2, 9579165), (3, 6386110), (5, 3831666), (6, 3193055), (10, 1915833), (15, 1277222), (30, 638611), (701, 27330), (911, 21030), (1402, 13665), (1822, 10515), (2103, 9110), (2733, 7010), (3505, 5466), (4206, 4555)]