2012207646

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{45523}}^1$

素因数の和:45720

約数の個数: 32

約数和(自身を含む): 4129937280

約数和(自身を除く): 2117729634

約数列:

[1, 2, 3, 6, 53, 106, 139, 159, 278, 318, 417, 834, 7367, 14734, 22101, 44202, 45523, 91046, 136569, 273138, 2412719, 4825438, 6327697, 7238157, 12655394, 14476314, 18983091, 37966182, 335367941, 670735882, 1006103823, 2012207646]

約数ペア:

[(1, 2012207646), (2, 1006103823), (3, 670735882), (6, 335367941), (53, 37966182), (106, 18983091), (139, 14476314), (159, 12655394), (278, 7238157), (318, 6327697), (417, 4825438), (834, 2412719), (7367, 273138), (14734, 136569), (22101, 91046), (44202, 45523)]