2012085558

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{939349}}^1$

素因数の和:939381

約数の個数: 48

約数和(自身を含む): 5275389600

約数和(自身を除く): 3263304042

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 939349, 1878698, 2818047, 5636094, 6575443, 8454141, 13150886, 15968933, 16908282, 19726329, 31937866, 39452658, 47906799, 59178987, 95813598, 111782531, 118357974, 143720397, 223565062, 287440794, 335347593, 670695186, 1006042779, 2012085558]

約数ペア:

[(1, 2012085558), (2, 1006042779), (3, 670695186), (6, 335347593), (7, 287440794), (9, 223565062), (14, 143720397), (17, 118357974), (18, 111782531), (21, 95813598), (34, 59178987), (42, 47906799), (51, 39452658), (63, 31937866), (102, 19726329), (119, 16908282), (126, 15968933), (153, 13150886), (238, 8454141), (306, 6575443), (357, 5636094), (714, 2818047), (1071, 1878698), (2142, 939349)]