2014468620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{241543}}^1$

素因数の和:241694

約数の個数: 48

約数和(自身を含む): 5681114880

約数和(自身を除く): 3666646260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 4170, 8340, 241543, 483086, 724629, 966172, 1207715, 1449258, 2415430, 2898516, 3623145, 4830860, 7246290, 14492580, 33574477, 67148954, 100723431, 134297908, 167872385, 201446862, 335744770, 402893724, 503617155, 671489540, 1007234310, 2014468620]

約数ペア:

[(1, 2014468620), (2, 1007234310), (3, 671489540), (4, 503617155), (5, 402893724), (6, 335744770), (10, 201446862), (12, 167872385), (15, 134297908), (20, 100723431), (30, 67148954), (60, 33574477), (139, 14492580), (278, 7246290), (417, 4830860), (556, 3623145), (695, 2898516), (834, 2415430), (1390, 1449258), (1668, 1207715), (2085, 966172), (2780, 724629), (4170, 483086), (8340, 241543)]