2247291088

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{426917}}^1$

素因数の和:426979

約数の個数: 40

約数和(自身を含む): 5082031872

約数和(自身を除く): 2834740784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 426917, 853834, 1707668, 2988419, 3415336, 5976838, 6830672, 11953676, 20065099, 23907352, 40130198, 47814704, 80260396, 140455693, 160520792, 280911386, 321041584, 561822772, 1123645544, 2247291088]

約数ペア:

[(1, 2247291088), (2, 1123645544), (4, 561822772), (7, 321041584), (8, 280911386), (14, 160520792), (16, 140455693), (28, 80260396), (47, 47814704), (56, 40130198), (94, 23907352), (112, 20065099), (188, 11953676), (329, 6830672), (376, 5976838), (658, 3415336), (752, 2988419), (1316, 1707668), (2632, 853834), (5264, 426917)]