3037291280

素因数分解:

$2^4\times 5^1\times {\mathrm{37966141}}^1$

素因数の和:37966154

約数の個数: 20

約数和(自身を含む): 7061702412

約数和(自身を除く): 4024411132

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 37966141, 75932282, 151864564, 189830705, 303729128, 379661410, 607458256, 759322820, 1518645640, 3037291280]

約数ペア:

[(1, 3037291280), (2, 1518645640), (4, 759322820), (5, 607458256), (8, 379661410), (10, 303729128), (16, 189830705), (20, 151864564), (40, 75932282), (80, 37966141)]