1089867816

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{796687}}^1$

素因数の和:796718

約数の個数: 48

約数和(自身を含む): 3107083200

約数和(自身を除く): 2017215384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 796687, 1593374, 2390061, 3186748, 4780122, 6373496, 7170183, 9560244, 14340366, 15137053, 19120488, 28680732, 30274106, 45411159, 57361464, 60548212, 90822318, 121096424, 136233477, 181644636, 272466954, 363289272, 544933908, 1089867816]

約数ペア:

[(1, 1089867816), (2, 544933908), (3, 363289272), (4, 272466954), (6, 181644636), (8, 136233477), (9, 121096424), (12, 90822318), (18, 60548212), (19, 57361464), (24, 45411159), (36, 30274106), (38, 28680732), (57, 19120488), (72, 15137053), (76, 14340366), (114, 9560244), (152, 7170183), (171, 6373496), (228, 4780122), (342, 3186748), (456, 2390061), (684, 1593374), (1368, 796687)]