2017579116

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{1201}}^1\times {\mathrm{2857}}^1$

素因数の和:4079

約数の個数: 72

約数和(自身を含む): 5482764336

約数和(自身を除く): 3465185220

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 1201, 2402, 2857, 3603, 4804, 5714, 7206, 8407, 8571, 11428, 14412, 16814, 17142, 19999, 25221, 33628, 34284, 39998, 50442, 58849, 59997, 79996, 100884, 117698, 119994, 139993, 176547, 235396, 239988, 279986, 353094, 419979, 559972, 706188, 839958, 1679916, 3431257, 6862514, 10293771, 13725028, 20587542, 24018799, 41175084, 48037598, 72056397, 96075196, 144112794, 168131593, 288225588, 336263186, 504394779, 672526372, 1008789558, 2017579116]

約数ペア:

[(1, 2017579116), (2, 1008789558), (3, 672526372), (4, 504394779), (6, 336263186), (7, 288225588), (12, 168131593), (14, 144112794), (21, 96075196), (28, 72056397), (42, 48037598), (49, 41175084), (84, 24018799), (98, 20587542), (147, 13725028), (196, 10293771), (294, 6862514), (588, 3431257), (1201, 1679916), (2402, 839958), (2857, 706188), (3603, 559972), (4804, 419979), (5714, 353094), (7206, 279986), (8407, 239988), (8571, 235396), (11428, 176547), (14412, 139993), (16814, 119994), (17142, 117698), (19999, 100884), (25221, 79996), (33628, 59997), (34284, 58849), (39998, 50442)]