2308282690

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{911}}^1\times {\mathrm{5171}}^1$

素因数の和:6103

約数の個数: 48

約数和(自身を含む): 4839502464

約数和(自身を除く): 2531219774

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 911, 1822, 4555, 5171, 6377, 9110, 10342, 12754, 25855, 31885, 36197, 44639, 51710, 63770, 72394, 89278, 180985, 223195, 253379, 361970, 446390, 506758, 1266895, 2533790, 4710781, 9421562, 23553905, 32975467, 47107810, 65950934, 164877335, 230828269, 329754670, 461656538, 1154141345, 2308282690]

約数ペア:

[(1, 2308282690), (2, 1154141345), (5, 461656538), (7, 329754670), (10, 230828269), (14, 164877335), (35, 65950934), (49, 47107810), (70, 32975467), (98, 23553905), (245, 9421562), (490, 4710781), (911, 2533790), (1822, 1266895), (4555, 506758), (5171, 446390), (6377, 361970), (9110, 253379), (10342, 223195), (12754, 180985), (25855, 89278), (31885, 72394), (36197, 63770), (44639, 51710)]