2220232794

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3301}}^1\times {\mathrm{8623}}^1$

素因数の和:11942

約数の個数: 32

約数和(自身を含む): 4784043264

約数和(自身を除く): 2563810470

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 3301, 6602, 8623, 9903, 17246, 19806, 25869, 42913, 51738, 85826, 112099, 128739, 224198, 257478, 336297, 672594, 28464523, 56929046, 85393569, 170787138, 370038799, 740077598, 1110116397, 2220232794]

約数ペア:

[(1, 2220232794), (2, 1110116397), (3, 740077598), (6, 370038799), (13, 170787138), (26, 85393569), (39, 56929046), (78, 28464523), (3301, 672594), (6602, 336297), (8623, 257478), (9903, 224198), (17246, 128739), (19806, 112099), (25869, 85826), (42913, 51738)]