21676010

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{36739}}^1$

素因数の和:36805

約数の個数: 16

約数和(自身を含む): 39679200

約数和(自身を除く): 18003190

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 36739, 73478, 183695, 367390, 2167601, 4335202, 10838005, 21676010]

約数ペア:

[(1, 21676010), (2, 10838005), (5, 4335202), (10, 2167601), (59, 367390), (118, 183695), (295, 73478), (590, 36739)]