2013404535

素因数分解:

$3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{433}}^1\times {\mathrm{541}}^1$

素因数の和:1176

約数の個数: 48

約数和(自身を含む): 3522774528

約数和(自身を除く): 1509369993

約数列:

[1, 3, 5, 9, 15, 45, 191, 433, 541, 573, 955, 1299, 1623, 1719, 2165, 2705, 2865, 3897, 4869, 6495, 8115, 8595, 19485, 24345, 82703, 103331, 234253, 248109, 309993, 413515, 516655, 702759, 744327, 929979, 1171265, 1240545, 1549965, 2108277, 3513795, 3721635, 4649895, 10541385, 44742323, 134226969, 223711615, 402680907, 671134845, 2013404535]

約数ペア:

[(1, 2013404535), (3, 671134845), (5, 402680907), (9, 223711615), (15, 134226969), (45, 44742323), (191, 10541385), (433, 4649895), (541, 3721635), (573, 3513795), (955, 2108277), (1299, 1549965), (1623, 1240545), (1719, 1171265), (2165, 929979), (2705, 744327), (2865, 702759), (3897, 516655), (4869, 413515), (6495, 309993), (8115, 248109), (8595, 234253), (19485, 103331), (24345, 82703)]