2681546

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{593}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 5132160

約数和(自身を除く): 2450614

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 593, 646, 1186, 2261, 4151, 4522, 8302, 10081, 11267, 20162, 22534, 70567, 78869, 141134, 157738, 191539, 383078, 1340773, 2681546]

約数ペア:

[(1, 2681546), (2, 1340773), (7, 383078), (14, 191539), (17, 157738), (19, 141134), (34, 78869), (38, 70567), (119, 22534), (133, 20162), (238, 11267), (266, 10081), (323, 8302), (593, 4522), (646, 4151), (1186, 2261)]