2011252245

素因数分解:

$3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{271}}^1\times {\mathrm{2053}}^1$

素因数の和:2573

約数の個数: 32

約数和(自身を含む): 3244859904

約数和(自身を除く): 1233607659

約数列:

[1, 3, 5, 15, 241, 271, 723, 813, 1205, 1355, 2053, 3615, 4065, 6159, 10265, 30795, 65311, 195933, 326555, 494773, 556363, 979665, 1484319, 1669089, 2473865, 2781815, 7421595, 8345445, 134083483, 402250449, 670417415, 2011252245]

約数ペア:

[(1, 2011252245), (3, 670417415), (5, 402250449), (15, 134083483), (241, 8345445), (271, 7421595), (723, 2781815), (813, 2473865), (1205, 1669089), (1355, 1484319), (2053, 979665), (3615, 556363), (4065, 494773), (6159, 326555), (10265, 195933), (30795, 65311)]