2013193020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{93463}}^1$

素因数の和:93834

約数の個数: 48

約数和(自身を含む): 5652702720

約数和(自身を除く): 3639509700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 359, 718, 1077, 1436, 1795, 2154, 3590, 4308, 5385, 7180, 10770, 21540, 93463, 186926, 280389, 373852, 467315, 560778, 934630, 1121556, 1401945, 1869260, 2803890, 5607780, 33553217, 67106434, 100659651, 134212868, 167766085, 201319302, 335532170, 402638604, 503298255, 671064340, 1006596510, 2013193020]

約数ペア:

[(1, 2013193020), (2, 1006596510), (3, 671064340), (4, 503298255), (5, 402638604), (6, 335532170), (10, 201319302), (12, 167766085), (15, 134212868), (20, 100659651), (30, 67106434), (60, 33553217), (359, 5607780), (718, 2803890), (1077, 1869260), (1436, 1401945), (1795, 1121556), (2154, 934630), (3590, 560778), (4308, 467315), (5385, 373852), (7180, 280389), (10770, 186926), (21540, 93463)]