2017486980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{3736087}}^1$

素因数の和:3736105

約数の個数: 48

約数和(自身を含む): 6276627840

約数和(自身を除く): 4259140860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 3736087, 7472174, 11208261, 14944348, 18680435, 22416522, 33624783, 37360870, 44833044, 56041305, 67249566, 74721740, 100874349, 112082610, 134499132, 168123915, 201748698, 224165220, 336247830, 403497396, 504371745, 672495660, 1008743490, 2017486980]

約数ペア:

[(1, 2017486980), (2, 1008743490), (3, 672495660), (4, 504371745), (5, 403497396), (6, 336247830), (9, 224165220), (10, 201748698), (12, 168123915), (15, 134499132), (18, 112082610), (20, 100874349), (27, 74721740), (30, 67249566), (36, 56041305), (45, 44833044), (54, 37360870), (60, 33624783), (90, 22416522), (108, 18680435), (135, 14944348), (180, 11208261), (270, 7472174), (540, 3736087)]