3406780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13103}}^1$

素因数の和:13125

約数の個数: 24

約数和(自身を含む): 7705152

約数和(自身を除く): 4298372

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 13103, 26206, 52412, 65515, 131030, 170339, 262060, 340678, 681356, 851695, 1703390, 3406780]

約数ペア:

[(1, 3406780), (2, 1703390), (4, 851695), (5, 681356), (10, 340678), (13, 262060), (20, 170339), (26, 131030), (52, 65515), (65, 52412), (130, 26206), (260, 13103)]