2906354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1$

素因数の和:458

約数の個数: 32

約数和(自身を含む): 5313600

約数和(自身を除く): 2407246

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 187, 209, 323, 374, 409, 418, 646, 818, 3553, 4499, 6953, 7106, 7771, 8998, 13906, 15542, 76483, 85481, 132107, 152966, 170962, 264214, 1453177, 2906354]

約数ペア:

[(1, 2906354), (2, 1453177), (11, 264214), (17, 170962), (19, 152966), (22, 132107), (34, 85481), (38, 76483), (187, 15542), (209, 13906), (323, 8998), (374, 7771), (409, 7106), (418, 6953), (646, 4499), (818, 3553)]