20052645

素因数分解:

$3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{4933}}^1$

素因数の和:5212

約数の個数: 16

約数和(自身を含む): 32209152

約数和(自身を除く): 12156507

約数列:

[1, 3, 5, 15, 271, 813, 1355, 4065, 4933, 14799, 24665, 73995, 1336843, 4010529, 6684215, 20052645]

約数ペア:

[(1, 20052645), (3, 6684215), (5, 4010529), (15, 1336843), (271, 73995), (813, 24665), (1355, 14799), (4065, 4933)]