2269220

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1367}}^1$

素因数の和:1459

約数の個数: 24

約数和(自身を含む): 4826304

約数和(自身を除く): 2557084

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1367, 1660, 2734, 5468, 6835, 13670, 27340, 113461, 226922, 453844, 567305, 1134610, 2269220]

約数ペア:

[(1, 2269220), (2, 1134610), (4, 567305), (5, 453844), (10, 226922), (20, 113461), (83, 27340), (166, 13670), (332, 6835), (415, 5468), (830, 2734), (1367, 1660)]