2004227745

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{32423}}^1$

素因数の和:32761

約数の個数: 32

約数和(自身を含む): 3464439552

約数和(自身を除く): 1460211807

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 317, 951, 1585, 4121, 4755, 12363, 20605, 32423, 61815, 97269, 162115, 421499, 486345, 1264497, 2107495, 6322485, 10278091, 30834273, 51390455, 133615183, 154171365, 400845549, 668075915, 2004227745]

約数ペア:

[(1, 2004227745), (3, 668075915), (5, 400845549), (13, 154171365), (15, 133615183), (39, 51390455), (65, 30834273), (195, 10278091), (317, 6322485), (951, 2107495), (1585, 1264497), (4121, 486345), (4755, 421499), (12363, 162115), (20605, 97269), (32423, 61815)]