2013454810

素因数分解:

$2^1\times 5^1\times {\mathrm{17431}}^1\times {\mathrm{11551}}^1$

素因数の和:28989

約数の個数: 16

約数和(自身を含む): 3624740352

約数和(自身を除く): 1611285542

約数列:

[1, 2, 5, 10, 11551, 17431, 23102, 34862, 57755, 87155, 115510, 174310, 201345481, 402690962, 1006727405, 2013454810]

約数ペア:

[(1, 2013454810), (2, 1006727405), (5, 402690962), (10, 201345481), (11551, 174310), (17431, 115510), (23102, 87155), (34862, 57755)]