2997022

素因数分解:

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

素因数の和:640

約数の個数: 24

約数和(自身を含む): 5431536

約数和(自身を除く): 2434514

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 593, 722, 1186, 2527, 4151, 5054, 8302, 11267, 22534, 78869, 157738, 214073, 428146, 1498511, 2997022]

約数ペア:

[(1, 2997022), (2, 1498511), (7, 428146), (14, 214073), (19, 157738), (38, 78869), (133, 22534), (266, 11267), (361, 8302), (593, 5054), (722, 4151), (1186, 2527)]