2017680180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1747}}^1\times {\mathrm{19249}}^1$

素因数の和:21008

約数の個数: 48

約数和(自身を含む): 5653032000

約数和(自身を除く): 3635351820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1747, 3494, 5241, 6988, 8735, 10482, 17470, 19249, 20964, 26205, 34940, 38498, 52410, 57747, 76996, 96245, 104820, 115494, 192490, 230988, 288735, 384980, 577470, 1154940, 33628003, 67256006, 100884009, 134512012, 168140015, 201768018, 336280030, 403536036, 504420045, 672560060, 1008840090, 2017680180]

約数ペア:

[(1, 2017680180), (2, 1008840090), (3, 672560060), (4, 504420045), (5, 403536036), (6, 336280030), (10, 201768018), (12, 168140015), (15, 134512012), (20, 100884009), (30, 67256006), (60, 33628003), (1747, 1154940), (3494, 577470), (5241, 384980), (6988, 288735), (8735, 230988), (10482, 192490), (17470, 115494), (19249, 104820), (20964, 96245), (26205, 76996), (34940, 57747), (38498, 52410)]