2507112

素因数分解:

$2^3\times 3^4\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:144

約数の個数: 80

約数和(自身を含む): 7252740

約数和(自身を除く): 4745628

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 73, 81, 106, 108, 146, 159, 162, 212, 216, 219, 292, 318, 324, 424, 438, 477, 584, 636, 648, 657, 876, 954, 1272, 1314, 1431, 1752, 1908, 1971, 2628, 2862, 3816, 3869, 3942, 4293, 5256, 5724, 5913, 7738, 7884, 8586, 11448, 11607, 11826, 15476, 15768, 17172, 23214, 23652, 30952, 34344, 34821, 46428, 47304, 69642, 92856, 104463, 139284, 208926, 278568, 313389, 417852, 626778, 835704, 1253556, 2507112]

約数ペア:

[(1, 2507112), (2, 1253556), (3, 835704), (4, 626778), (6, 417852), (8, 313389), (9, 278568), (12, 208926), (18, 139284), (24, 104463), (27, 92856), (36, 69642), (53, 47304), (54, 46428), (72, 34821), (73, 34344), (81, 30952), (106, 23652), (108, 23214), (146, 17172), (159, 15768), (162, 15476), (212, 11826), (216, 11607), (219, 11448), (292, 8586), (318, 7884), (324, 7738), (424, 5913), (438, 5724), (477, 5256), (584, 4293), (636, 3942), (648, 3869), (657, 3816), (876, 2862), (954, 2628), (1272, 1971), (1314, 1908), (1431, 1752)]