2553370

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:214

約数の個数: 32

約数和(自身を含む): 4837248

約数和(自身を除く): 2283878

約数列:

[1, 2, 5, 10, 37, 67, 74, 103, 134, 185, 206, 335, 370, 515, 670, 1030, 2479, 3811, 4958, 6901, 7622, 12395, 13802, 19055, 24790, 34505, 38110, 69010, 255337, 510674, 1276685, 2553370]

約数ペア:

[(1, 2553370), (2, 1276685), (5, 510674), (10, 255337), (37, 69010), (67, 38110), (74, 34505), (103, 24790), (134, 19055), (185, 13802), (206, 12395), (335, 7622), (370, 6901), (515, 4958), (670, 3811), (1030, 2479)]