2928770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1733}}^1$

素因数の和:1766

約数の個数: 24

約数和(自身を含む): 5711796

約数和(自身を除く): 2783026

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 1733, 3466, 8665, 17330, 22529, 45058, 112645, 225290, 292877, 585754, 1464385, 2928770]

約数ペア:

[(1, 2928770), (2, 1464385), (5, 585754), (10, 292877), (13, 225290), (26, 112645), (65, 45058), (130, 22529), (169, 17330), (338, 8665), (845, 3466), (1690, 1733)]