2947366898

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{50329}}^1$

素因数の和:50474

約数の個数: 32

約数和(自身を含む): 5218214400

約数和(自身を除く): 2270847502

約数列:

[1, 2, 7, 14, 47, 89, 94, 178, 329, 623, 658, 1246, 4183, 8366, 29281, 50329, 58562, 100658, 352303, 704606, 2365463, 4479281, 4730926, 8958562, 16558241, 31354967, 33116482, 62709934, 210526207, 421052414, 1473683449, 2947366898]

約数ペア:

[(1, 2947366898), (2, 1473683449), (7, 421052414), (14, 210526207), (47, 62709934), (89, 33116482), (94, 31354967), (178, 16558241), (329, 8958562), (623, 4730926), (658, 4479281), (1246, 2365463), (4183, 704606), (8366, 352303), (29281, 100658), (50329, 58562)]