2017588260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1801}}^1\times {\mathrm{18671}}^1$

素因数の和:20484

約数の個数: 48

約数和(自身を含む): 5652686592

約数和(自身を除く): 3635098332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1801, 3602, 5403, 7204, 9005, 10806, 18010, 18671, 21612, 27015, 36020, 37342, 54030, 56013, 74684, 93355, 108060, 112026, 186710, 224052, 280065, 373420, 560130, 1120260, 33626471, 67252942, 100879413, 134505884, 168132355, 201758826, 336264710, 403517652, 504397065, 672529420, 1008794130, 2017588260]

約数ペア:

[(1, 2017588260), (2, 1008794130), (3, 672529420), (4, 504397065), (5, 403517652), (6, 336264710), (10, 201758826), (12, 168132355), (15, 134505884), (20, 100879413), (30, 67252942), (60, 33626471), (1801, 1120260), (3602, 560130), (5403, 373420), (7204, 280065), (9005, 224052), (10806, 186710), (18010, 112026), (18671, 108060), (21612, 93355), (27015, 74684), (36020, 56013), (37342, 54030)]