2569724

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:317

約数の個数: 24

約数和(自身を含む): 4692240

約数和(自身を除く): 2122516

約数列:

[1, 2, 4, 37, 74, 97, 148, 179, 194, 358, 388, 716, 3589, 6623, 7178, 13246, 14356, 17363, 26492, 34726, 69452, 642431, 1284862, 2569724]

約数ペア:

[(1, 2569724), (2, 1284862), (4, 642431), (37, 69452), (74, 34726), (97, 26492), (148, 17363), (179, 14356), (194, 13246), (358, 7178), (388, 6623), (716, 3589)]