2104429.00000000

素因数分解:

$2^3\times 7^1\times {\mathrm{571}}^1\times {\mathrm{1471}}^1$

素因数の和:2055

約数の個数: 32

約数和(自身を含む): 101038080

約数和(自身を除く): 54001384

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 571, 1142, 1471, 2284, 2942, 3997, 4568, 5884, 7994, 10297, 11768, 15988, 20594, 31976, 41188, 82376, 839941, 1679882, 3359764, 5879587, 6719528, 11759174, 23518348, 47036696]

約数ペア:

[(1, 47036696), (2, 23518348), (4, 11759174), (7, 6719528), (8, 5879587), (14, 3359764), (28, 1679882), (56, 839941), (571, 82376), (1142, 41188), (1471, 31976), (2284, 20594), (2942, 15988), (3997, 11768), (4568, 10297), (5884, 7994)]