2912285287

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1$

素因数の和:547

約数の個数: 32

約数和(自身を含む): 3198398400

約数和(自身を除く): 286113113

約数列:

[1, 19, 53, 73, 173, 229, 1007, 1387, 3287, 3869, 4351, 9169, 12137, 12629, 16717, 39617, 73511, 174211, 230603, 239951, 317623, 669337, 752723, 886001, 2099701, 2892041, 12717403, 16834019, 39894319, 54948779, 153278173, 2912285287]

約数ペア:

[(1, 2912285287), (19, 153278173), (53, 54948779), (73, 39894319), (173, 16834019), (229, 12717403), (1007, 2892041), (1387, 2099701), (3287, 886001), (3869, 752723), (4351, 669337), (9169, 317623), (12137, 239951), (12629, 230603), (16717, 174211), (39617, 73511)]