2103223586

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{306503}}^1$

素因数の和:306625

約数の個数: 16

約数和(自身を含む): 3266106624

約数和(自身を除く): 1162883038

約数列:

[1, 2, 47, 73, 94, 146, 3431, 6862, 306503, 613006, 14405641, 22374719, 28811282, 44749438, 1051611793, 2103223586]

約数ペア:

[(1, 2103223586), (2, 1051611793), (47, 44749438), (73, 28811282), (94, 22374719), (146, 14405641), (3431, 613006), (6862, 306503)]