2247881205

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1\times {\mathrm{11161}}^1$

素因数の和:11661

約数の個数: 32

約数和(自身を含む): 3729000960

約数和(自身を除く): 1481119755

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 463, 1389, 2315, 6945, 11161, 13427, 33483, 40281, 55805, 67135, 167415, 201405, 323669, 971007, 1618345, 4855035, 5167543, 15502629, 25837715, 77513145, 149858747, 449576241, 749293735, 2247881205]

約数ペア:

[(1, 2247881205), (3, 749293735), (5, 449576241), (15, 149858747), (29, 77513145), (87, 25837715), (145, 15502629), (435, 5167543), (463, 4855035), (1389, 1618345), (2315, 971007), (6945, 323669), (11161, 201405), (13427, 167415), (33483, 67135), (40281, 55805)]