3445060

素因数分解:

$2^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{613}}^1$

素因数の和:903

約数の個数: 24

約数和(自身を含む): 7272216

約数和(自身を除く): 3827156

約数列:

[1, 2, 4, 5, 10, 20, 281, 562, 613, 1124, 1226, 1405, 2452, 2810, 3065, 5620, 6130, 12260, 172253, 344506, 689012, 861265, 1722530, 3445060]

約数ペア:

[(1, 3445060), (2, 1722530), (4, 861265), (5, 689012), (10, 344506), (20, 172253), (281, 12260), (562, 6130), (613, 5620), (1124, 3065), (1226, 2810), (1405, 2452)]