2017133940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2539}}^1\times {\mathrm{13241}}^1$

素因数の和:15792

約数の個数: 48

約数和(自身を含む): 5650626240

約数和(自身を除く): 3633492300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2539, 5078, 7617, 10156, 12695, 13241, 15234, 25390, 26482, 30468, 38085, 39723, 50780, 52964, 66205, 76170, 79446, 132410, 152340, 158892, 198615, 264820, 397230, 794460, 33618899, 67237798, 100856697, 134475596, 168094495, 201713394, 336188990, 403426788, 504283485, 672377980, 1008566970, 2017133940]

約数ペア:

[(1, 2017133940), (2, 1008566970), (3, 672377980), (4, 504283485), (5, 403426788), (6, 336188990), (10, 201713394), (12, 168094495), (15, 134475596), (20, 100856697), (30, 67237798), (60, 33618899), (2539, 794460), (5078, 397230), (7617, 264820), (10156, 198615), (12695, 158892), (13241, 152340), (15234, 132410), (25390, 79446), (26482, 76170), (30468, 66205), (38085, 52964), (39723, 50780)]