4998345046

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1\times {\mathrm{1721}}^1$

素因数の和:2088

約数の個数: 32

約数和(自身を含む): 7717260096

約数和(自身を除く): 2718915050

約数列:

[1, 2, 71, 113, 142, 181, 226, 362, 1721, 3442, 8023, 12851, 16046, 20453, 25702, 40906, 122191, 194473, 244382, 311501, 388946, 623002, 1452163, 2904326, 13807583, 22116571, 27615166, 35199613, 44233142, 70399226, 2499172523, 4998345046]

約数ペア:

[(1, 4998345046), (2, 2499172523), (71, 70399226), (113, 44233142), (142, 35199613), (181, 27615166), (226, 22116571), (362, 13807583), (1721, 2904326), (3442, 1452163), (8023, 623002), (12851, 388946), (16046, 311501), (20453, 244382), (25702, 194473), (40906, 122191)]