3809773660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2473879}}^1$

素因数の和:2473906

約数の個数: 48

約数和(自身を含む): 9974684160

約数和(自身を除く): 6164910500

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 2473879, 4947758, 9895516, 12369395, 17317153, 24738790, 27212669, 34634306, 49477580, 54425338, 69268612, 86585765, 108850676, 136063345, 173171530, 190488683, 272126690, 346343060, 380977366, 544253380, 761954732, 952443415, 1904886830, 3809773660]

約数ペア:

[(1, 3809773660), (2, 1904886830), (4, 952443415), (5, 761954732), (7, 544253380), (10, 380977366), (11, 346343060), (14, 272126690), (20, 190488683), (22, 173171530), (28, 136063345), (35, 108850676), (44, 86585765), (55, 69268612), (70, 54425338), (77, 49477580), (110, 34634306), (140, 27212669), (154, 24738790), (220, 17317153), (308, 12369395), (385, 9895516), (770, 4947758), (1540, 2473879)]