20170023330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{15635677}}^1$

素因数の和:15635730

約数の個数: 32

約数和(自身を含む): 49533827904

約数和(自身を除く): 29363804574

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 15635677, 31271354, 46907031, 78178385, 93814062, 156356770, 234535155, 469070310, 672334111, 1344668222, 2017002333, 3361670555, 4034004666, 6723341110, 10085011665, 20170023330]

約数ペア:

[(1, 20170023330), (2, 10085011665), (3, 6723341110), (5, 4034004666), (6, 3361670555), (10, 2017002333), (15, 1344668222), (30, 672334111), (43, 469070310), (86, 234535155), (129, 156356770), (215, 93814062), (258, 78178385), (430, 46907031), (645, 31271354), (1290, 15635677)]