17343380

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1019}}^1$

素因数の和:1088

約数の個数: 48

約数和(自身を含む): 39070080

約数和(自身を除く): 21726700

約数列:

[1, 2, 4, 5, 10, 20, 23, 37, 46, 74, 92, 115, 148, 185, 230, 370, 460, 740, 851, 1019, 1702, 2038, 3404, 4076, 4255, 5095, 8510, 10190, 17020, 20380, 23437, 37703, 46874, 75406, 93748, 117185, 150812, 188515, 234370, 377030, 468740, 754060, 867169, 1734338, 3468676, 4335845, 8671690, 17343380]

約数ペア:

[(1, 17343380), (2, 8671690), (4, 4335845), (5, 3468676), (10, 1734338), (20, 867169), (23, 754060), (37, 468740), (46, 377030), (74, 234370), (92, 188515), (115, 150812), (148, 117185), (185, 93748), (230, 75406), (370, 46874), (460, 37703), (740, 23437), (851, 20380), (1019, 17020), (1702, 10190), (2038, 8510), (3404, 5095), (4076, 4255)]