2010961815

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1\times {\mathrm{2659}}^1$

素因数の和:3191

約数の個数: 32

約数和(自身を含む): 3252264960

約数和(自身を除く): 1241303145

約数列:

[1, 3, 5, 15, 127, 381, 397, 635, 1191, 1905, 1985, 2659, 5955, 7977, 13295, 39885, 50419, 151257, 252095, 337693, 756285, 1013079, 1055623, 1688465, 3166869, 5065395, 5278115, 15834345, 134064121, 402192363, 670320605, 2010961815]

約数ペア:

[(1, 2010961815), (3, 670320605), (5, 402192363), (15, 134064121), (127, 15834345), (381, 5278115), (397, 5065395), (635, 3166869), (1191, 1688465), (1905, 1055623), (1985, 1013079), (2659, 756285), (5955, 337693), (7977, 252095), (13295, 151257), (39885, 50419)]