2012359532

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{1499}}^1$

素因数の和:1766

約数の個数: 48

約数和(自身を含む): 3719520000

約数和(自身を除く): 1707160468

約数列:

[1, 2, 4, 29, 58, 71, 116, 142, 163, 284, 326, 652, 1499, 2059, 2998, 4118, 4727, 5996, 8236, 9454, 11573, 18908, 23146, 43471, 46292, 86942, 106429, 173884, 212858, 244337, 335617, 425716, 488674, 671234, 977348, 1342468, 3086441, 6172882, 7085773, 12345764, 14171546, 17347927, 28343092, 34695854, 69391708, 503089883, 1006179766, 2012359532]

約数ペア:

[(1, 2012359532), (2, 1006179766), (4, 503089883), (29, 69391708), (58, 34695854), (71, 28343092), (116, 17347927), (142, 14171546), (163, 12345764), (284, 7085773), (326, 6172882), (652, 3086441), (1499, 1342468), (2059, 977348), (2998, 671234), (4118, 488674), (4727, 425716), (5996, 335617), (8236, 244337), (9454, 212858), (11573, 173884), (18908, 106429), (23146, 86942), (43471, 46292)]