210003981698

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{46440509}}^1$

素因数の和:46440554

約数の個数: 32

約数和(自身を含む): 401246006400

約数和(自身を除く): 191242024702

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 46440509, 92881018, 325083563, 650167126, 789488653, 882369671, 1578977306, 1764739342, 5526420571, 6176587697, 11052841142, 12353175394, 15000284407, 30000568814, 105001990849, 210003981698]

約数ペア:

[(1, 210003981698), (2, 105001990849), (7, 30000568814), (14, 15000284407), (17, 12353175394), (19, 11052841142), (34, 6176587697), (38, 5526420571), (119, 1764739342), (133, 1578977306), (238, 882369671), (266, 789488653), (323, 650167126), (646, 325083563), (2261, 92881018), (4522, 46440509)]