2011051810

素因数分解:

$2^1\times 5^1\times {\mathrm{1483}}^1\times {\mathrm{135607}}^1$

素因数の和:137097

約数の個数: 16

約数和(自身を含む): 3622360896

約数和(自身を除く): 1611309086

約数列:

[1, 2, 5, 10, 1483, 2966, 7415, 14830, 135607, 271214, 678035, 1356070, 201105181, 402210362, 1005525905, 2011051810]

約数ペア:

[(1, 2011051810), (2, 1005525905), (5, 402210362), (10, 201105181), (1483, 1356070), (2966, 678035), (7415, 271214), (14830, 135607)]