2100079062

素因数分解:

$2^1\times 3^4\times {\mathrm{101}}^1\times {\mathrm{128351}}^1$

素因数の和:128466

約数の個数: 40

約数和(自身を含む): 4752361152

約数和(自身を除く): 2652282090

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 101, 162, 202, 303, 606, 909, 1818, 2727, 5454, 8181, 16362, 128351, 256702, 385053, 770106, 1155159, 2310318, 3465477, 6930954, 10396431, 12963451, 20792862, 25926902, 38890353, 77780706, 116671059, 233342118, 350013177, 700026354, 1050039531, 2100079062]

約数ペア:

[(1, 2100079062), (2, 1050039531), (3, 700026354), (6, 350013177), (9, 233342118), (18, 116671059), (27, 77780706), (54, 38890353), (81, 25926902), (101, 20792862), (162, 12963451), (202, 10396431), (303, 6930954), (606, 3465477), (909, 2310318), (1818, 1155159), (2727, 770106), (5454, 385053), (8181, 256702), (16362, 128351)]