1052807084

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1\times {\mathrm{1637}}^1$

素因数の和:1974

約数の個数: 48

約数和(自身を含む): 2136895488

約数和(自身を除く): 1084088404

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 223, 412, 446, 721, 892, 1442, 1561, 1637, 2884, 3122, 3274, 6244, 6548, 11459, 22918, 22969, 45836, 45938, 91876, 160783, 168611, 321566, 337222, 365051, 643132, 674444, 730102, 1180277, 1460204, 2360554, 2555357, 4721108, 5110714, 10221428, 37600253, 75200506, 150401012, 263201771, 526403542, 1052807084]

約数ペア:

[(1, 1052807084), (2, 526403542), (4, 263201771), (7, 150401012), (14, 75200506), (28, 37600253), (103, 10221428), (206, 5110714), (223, 4721108), (412, 2555357), (446, 2360554), (721, 1460204), (892, 1180277), (1442, 730102), (1561, 674444), (1637, 643132), (2884, 365051), (3122, 337222), (3274, 321566), (6244, 168611), (6548, 160783), (11459, 91876), (22918, 45938), (22969, 45836)]