2629590909

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{431}}^1\times {\mathrm{631}}^1$

素因数の和:1369

約数の個数: 32

約数和(自身を含む): 3852914688

約数和(自身を除く): 1223323779

約数列:

[1, 3, 11, 33, 293, 431, 631, 879, 1293, 1893, 3223, 4741, 6941, 9669, 14223, 20823, 126283, 184883, 271961, 378849, 554649, 815883, 1389113, 2033713, 2991571, 4167339, 6101139, 8974713, 79684573, 239053719, 876530303, 2629590909]

約数ペア:

[(1, 2629590909), (3, 876530303), (11, 239053719), (33, 79684573), (293, 8974713), (431, 6101139), (631, 4167339), (879, 2991571), (1293, 2033713), (1893, 1389113), (3223, 815883), (4741, 554649), (6941, 378849), (9669, 271961), (14223, 184883), (20823, 126283)]