2100094948

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{79537}}^1$

素因数の和:79612

約数の個数: 48

約数和(自身を含む): 4489761024

約数和(自身を除く): 2389666076

約数列:

[1, 2, 4, 7, 14, 23, 28, 41, 46, 82, 92, 161, 164, 287, 322, 574, 644, 943, 1148, 1886, 3772, 6601, 13202, 26404, 79537, 159074, 318148, 556759, 1113518, 1829351, 2227036, 3261017, 3658702, 6522034, 7317404, 12805457, 13044068, 22827119, 25610914, 45654238, 51221828, 75003391, 91308476, 150006782, 300013564, 525023737, 1050047474, 2100094948]

約数ペア:

[(1, 2100094948), (2, 1050047474), (4, 525023737), (7, 300013564), (14, 150006782), (23, 91308476), (28, 75003391), (41, 51221828), (46, 45654238), (82, 25610914), (92, 22827119), (161, 13044068), (164, 12805457), (287, 7317404), (322, 6522034), (574, 3658702), (644, 3261017), (943, 2227036), (1148, 1829351), (1886, 1113518), (3772, 556759), (6601, 318148), (13202, 159074), (26404, 79537)]