20142564990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{2158903}}^1$

素因数の和:2159224

約数の個数: 32

約数和(自身を含む): 48497619456

約数和(自身を除く): 28355054466

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 311, 622, 933, 1555, 1866, 3110, 4665, 9330, 2158903, 4317806, 6476709, 10794515, 12953418, 21589030, 32383545, 64767090, 671418833, 1342837666, 2014256499, 3357094165, 4028512998, 6714188330, 10071282495, 20142564990]

約数ペア:

[(1, 20142564990), (2, 10071282495), (3, 6714188330), (5, 4028512998), (6, 3357094165), (10, 2014256499), (15, 1342837666), (30, 671418833), (311, 64767090), (622, 32383545), (933, 21589030), (1555, 12953418), (1866, 10794515), (3110, 6476709), (4665, 4317806), (9330, 2158903)]