2895557326

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1\times {\mathrm{1789}}^1$

素因数の和:2224

約数の個数: 32

約数和(自身を含む): 4619059200

約数和(自身を除く): 1723501874

約数列:

[1, 2, 19, 38, 191, 223, 382, 446, 1789, 3578, 3629, 4237, 7258, 8474, 33991, 42593, 67982, 85186, 341699, 398947, 683398, 797894, 809267, 1618534, 6492281, 7579993, 12984562, 15159986, 76198877, 152397754, 1447778663, 2895557326]

約数ペア:

[(1, 2895557326), (2, 1447778663), (19, 152397754), (38, 76198877), (191, 15159986), (223, 12984562), (382, 7579993), (446, 6492281), (1789, 1618534), (3578, 809267), (3629, 797894), (4237, 683398), (7258, 398947), (8474, 341699), (33991, 85186), (42593, 67982)]