2011238386890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{570841}}^1\times {\mathrm{117443}}^1$

素因数の和:688294

約数の個数: 32

約数和(自身を含む): 4827021685056

約数和(自身を除く): 2815783298166

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 117443, 234886, 352329, 570841, 587215, 704658, 1141682, 1174430, 1712523, 1761645, 2854205, 3425046, 3523290, 5708410, 8562615, 17125230, 67041279563, 134082559126, 201123838689, 335206397815, 402247677378, 670412795630, 1005619193445, 2011238386890]

約数ペア:

[(1, 2011238386890), (2, 1005619193445), (3, 670412795630), (5, 402247677378), (6, 335206397815), (10, 201123838689), (15, 134082559126), (30, 67041279563), (117443, 17125230), (234886, 8562615), (352329, 5708410), (570841, 3523290), (587215, 3425046), (704658, 2854205), (1141682, 1761645), (1174430, 1712523)]