2013107745

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{1091}}^1$

素因数の和:1374

約数の個数: 64

約数和(自身を含む): 3600350208

約数和(自身を除く): 1587242463

約数列:

[1, 3, 5, 11, 15, 33, 53, 55, 159, 165, 211, 265, 583, 633, 795, 1055, 1091, 1749, 2321, 2915, 3165, 3273, 5455, 6963, 8745, 11183, 11605, 12001, 16365, 33549, 34815, 36003, 55915, 57823, 60005, 123013, 167745, 173469, 180015, 230201, 289115, 369039, 615065, 636053, 690603, 867345, 1151005, 1845195, 1908159, 2532211, 3180265, 3453015, 7596633, 9540795, 12200653, 12661055, 36601959, 37983165, 61003265, 134207183, 183009795, 402621549, 671035915, 2013107745]

約数ペア:

[(1, 2013107745), (3, 671035915), (5, 402621549), (11, 183009795), (15, 134207183), (33, 61003265), (53, 37983165), (55, 36601959), (159, 12661055), (165, 12200653), (211, 9540795), (265, 7596633), (583, 3453015), (633, 3180265), (795, 2532211), (1055, 1908159), (1091, 1845195), (1749, 1151005), (2321, 867345), (2915, 690603), (3165, 636053), (3273, 615065), (5455, 369039), (6963, 289115), (8745, 230201), (11183, 180015), (11605, 173469), (12001, 167745), (16365, 123013), (33549, 60005), (34815, 57823), (36003, 55915)]