20135091118

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{2934289}}^1$

素因数の和:2934411

約数の個数: 16

約数和(自身を含む): 31267794240

約数和(自身を除く): 11132703122

約数列:

[1, 2, 47, 73, 94, 146, 3431, 6862, 2934289, 5868578, 137911583, 214203097, 275823166, 428406194, 10067545559, 20135091118]

約数ペア:

[(1, 20135091118), (2, 10067545559), (47, 428406194), (73, 275823166), (94, 214203097), (146, 137911583), (3431, 5868578), (6862, 2934289)]