2039653642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^2\times {\mathrm{2089}}^1$

素因数の和:2215

約数の個数: 48

約数和(自身を含む): 3566150280

約数和(自身を除く): 1526496638

約数列:

[1, 2, 13, 17, 26, 34, 47, 94, 221, 442, 611, 799, 1222, 1598, 2089, 2209, 4178, 4418, 10387, 20774, 27157, 28717, 35513, 37553, 54314, 57434, 71026, 75106, 98183, 196366, 461669, 488189, 923338, 976378, 1276379, 1669111, 2552758, 3338222, 4614601, 9229202, 21698443, 43396886, 59989813, 78448217, 119979626, 156896434, 1019826821, 2039653642]

約数ペア:

[(1, 2039653642), (2, 1019826821), (13, 156896434), (17, 119979626), (26, 78448217), (34, 59989813), (47, 43396886), (94, 21698443), (221, 9229202), (442, 4614601), (611, 3338222), (799, 2552758), (1222, 1669111), (1598, 1276379), (2089, 976378), (2209, 923338), (4178, 488189), (4418, 461669), (10387, 196366), (20774, 98183), (27157, 75106), (28717, 71026), (35513, 57434), (37553, 54314)]