2013317865

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1171}}^1\times {\mathrm{2939}}^1$

素因数の和:4134

約数の個数: 48

約数和(自身を含む): 3762682560

約数和(自身を除く): 1749364695

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 1171, 2939, 3513, 5855, 8817, 10539, 14695, 15223, 17565, 26451, 38207, 44085, 45669, 52695, 76115, 114621, 132255, 137007, 191035, 228345, 343863, 573105, 685035, 1719315, 3441569, 10324707, 17207845, 30974121, 44740397, 51623535, 134221191, 154870605, 223701985, 402663573, 671105955, 2013317865]

約数ペア:

[(1, 2013317865), (3, 671105955), (5, 402663573), (9, 223701985), (13, 154870605), (15, 134221191), (39, 51623535), (45, 44740397), (65, 30974121), (117, 17207845), (195, 10324707), (585, 3441569), (1171, 1719315), (2939, 685035), (3513, 573105), (5855, 343863), (8817, 228345), (10539, 191035), (14695, 137007), (15223, 132255), (17565, 114621), (26451, 76115), (38207, 52695), (44085, 45669)]