20252295024

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1909153}}^1$

素因数の和:1909194

約数の個数: 80

約数和(自身を含む): 59657244192

約数和(自身を除く): 39404949168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 816, 884, 1326, 1768, 2652, 3536, 5304, 10608, 1909153, 3818306, 5727459, 7636612, 11454918, 15273224, 22909836, 24818989, 30546448, 32455601, 45819672, 49637978, 64911202, 74456967, 91639344, 97366803, 99275956, 129822404, 148913934, 194733606, 198551912, 259644808, 297827868, 389467212, 397103824, 421922813, 519289616, 595655736, 778934424, 843845626, 1191311472, 1265768439, 1557868848, 1687691252, 2531536878, 3375382504, 5063073756, 6750765008, 10126147512, 20252295024]

約数ペア:

[(1, 20252295024), (2, 10126147512), (3, 6750765008), (4, 5063073756), (6, 3375382504), (8, 2531536878), (12, 1687691252), (13, 1557868848), (16, 1265768439), (17, 1191311472), (24, 843845626), (26, 778934424), (34, 595655736), (39, 519289616), (48, 421922813), (51, 397103824), (52, 389467212), (68, 297827868), (78, 259644808), (102, 198551912), (104, 194733606), (136, 148913934), (156, 129822404), (204, 99275956), (208, 97366803), (221, 91639344), (272, 74456967), (312, 64911202), (408, 49637978), (442, 45819672), (624, 32455601), (663, 30546448), (816, 24818989), (884, 22909836), (1326, 15273224), (1768, 11454918), (2652, 7636612), (3536, 5727459), (5304, 3818306), (10608, 1909153)]