2029387866

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{389219}}^1$

素因数の和:389314

約数の個数: 32

約数和(自身を含む): 4483814400

約数和(自身を除く): 2454426534

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 79, 158, 237, 474, 869, 1738, 2607, 5214, 389219, 778438, 1167657, 2335314, 4281409, 8562818, 12844227, 25688454, 30748301, 61496602, 92244903, 184489806, 338231311, 676462622, 1014693933, 2029387866]

約数ペア:

[(1, 2029387866), (2, 1014693933), (3, 676462622), (6, 338231311), (11, 184489806), (22, 92244903), (33, 61496602), (66, 30748301), (79, 25688454), (158, 12844227), (237, 8562818), (474, 4281409), (869, 2335314), (1738, 1167657), (2607, 778438), (5214, 389219)]