2428565559

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{10181}}^1$

素因数の和:10535

約数の個数: 32

約数和(自身を含む): 3813444096

約数和(自身を除く): 1384878537

約数列:

[1, 3, 7, 21, 37, 111, 259, 307, 777, 921, 2149, 6447, 10181, 11359, 30543, 34077, 71267, 79513, 213801, 238539, 376697, 1130091, 2636879, 3125567, 7910637, 9376701, 21878969, 65636907, 115645979, 346937937, 809521853, 2428565559]

約数ペア:

[(1, 2428565559), (3, 809521853), (7, 346937937), (21, 115645979), (37, 65636907), (111, 21878969), (259, 9376701), (307, 7910637), (777, 3125567), (921, 2636879), (2149, 1130091), (6447, 376697), (10181, 238539), (11359, 213801), (30543, 79513), (34077, 71267)]