2533370189

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{2063}}^1\times {\mathrm{5659}}^1$

素因数の和:7760

約数の個数: 16

約数和(自身を含む): 2990653440

約数和(自身を除く): 457283251

約数列:

[1, 7, 31, 217, 2063, 5659, 14441, 39613, 63953, 175429, 447671, 1228003, 11674517, 81721619, 361910027, 2533370189]

約数ペア:

[(1, 2533370189), (7, 361910027), (31, 81721619), (217, 11674517), (2063, 1228003), (5659, 447671), (14441, 175429), (39613, 63953)]