2018682442

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2609}}^1\times {\mathrm{3251}}^1$

素因数の和:5886

約数の個数: 32

約数和(自身を含む): 3666695040

約数和(自身を除く): 1648012598

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 2609, 3251, 5218, 6502, 18263, 22757, 36526, 44353, 45514, 55267, 88706, 110534, 310471, 386869, 620942, 773738, 8481859, 16963718, 59373013, 118746026, 144191603, 288383206, 1009341221, 2018682442]

約数ペア:

[(1, 2018682442), (2, 1009341221), (7, 288383206), (14, 144191603), (17, 118746026), (34, 59373013), (119, 16963718), (238, 8481859), (2609, 773738), (3251, 620942), (5218, 386869), (6502, 310471), (18263, 110534), (22757, 88706), (36526, 55267), (44353, 45514)]