2080454901

素因数分解:

$3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{359}}^1\times {\mathrm{1693}}^1$

素因数の和:2225

約数の個数: 32

約数和(自身を含む): 3200440320

約数和(自身を除く): 1119985419

約数列:

[1, 3, 7, 21, 163, 359, 489, 1077, 1141, 1693, 2513, 3423, 5079, 7539, 11851, 35553, 58517, 175551, 275959, 409619, 607787, 827877, 1228857, 1823361, 1931713, 4254509, 5795139, 12763527, 99069281, 297207843, 693484967, 2080454901]

約数ペア:

[(1, 2080454901), (3, 693484967), (7, 297207843), (21, 99069281), (163, 12763527), (359, 5795139), (489, 4254509), (1077, 1931713), (1141, 1823361), (1693, 1228857), (2513, 827877), (3423, 607787), (5079, 409619), (7539, 275959), (11851, 175551), (35553, 58517)]