2702110.00000000

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{919}}^1$

素因数の和:1110

約数の個数: 48

約数和(自身を含む): 126739200

約数和(自身を除く): 69816340

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 163, 190, 326, 380, 652, 815, 919, 1630, 1838, 3097, 3260, 3676, 4595, 6194, 9190, 12388, 15485, 17461, 18380, 30970, 34922, 61940, 69844, 87305, 149797, 174610, 299594, 349220, 599188, 748985, 1497970, 2846143, 2995940, 5692286, 11384572, 14230715, 28461430, 56922860]

約数ペア:

[(1, 56922860), (2, 28461430), (4, 14230715), (5, 11384572), (10, 5692286), (19, 2995940), (20, 2846143), (38, 1497970), (76, 748985), (95, 599188), (163, 349220), (190, 299594), (326, 174610), (380, 149797), (652, 87305), (815, 69844), (919, 61940), (1630, 34922), (1838, 30970), (3097, 18380), (3260, 17461), (3676, 15485), (4595, 12388), (6194, 9190)]