2008691246

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{615031}}^1$

素因数の和:615127

約数の個数: 16

約数和(自身を含む): 3188325888

約数和(自身を除く): 1179634642

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 615031, 1230062, 14145713, 28291426, 43667201, 87334402, 1004345623, 2008691246]

約数ペア:

[(1, 2008691246), (2, 1004345623), (23, 87334402), (46, 43667201), (71, 28291426), (142, 14145713), (1633, 1230062), (3266, 615031)]