1163930

素因数分解:

$2^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{487}}^1$

素因数の和:733

約数の個数: 16

約数和(自身を含む): 2108160

約数和(自身を除く): 944230

約数列:

[1, 2, 5, 10, 239, 478, 487, 974, 1195, 2390, 2435, 4870, 116393, 232786, 581965, 1163930]

約数ペア:

[(1, 1163930), (2, 581965), (5, 232786), (10, 116393), (239, 4870), (478, 2435), (487, 2390), (974, 1195)]