2129373446

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{3191}}^1$

素因数の和:3500

約数の個数: 32

約数和(自身を含む): 3383009280

約数和(自身を除く): 1253635834

約数列:

[1, 2, 31, 47, 62, 94, 229, 458, 1457, 2914, 3191, 6382, 7099, 10763, 14198, 21526, 98921, 149977, 197842, 299954, 333653, 667306, 730739, 1461478, 4649287, 9298574, 22652909, 34344733, 45305818, 68689466, 1064686723, 2129373446]

約数ペア:

[(1, 2129373446), (2, 1064686723), (31, 68689466), (47, 45305818), (62, 34344733), (94, 22652909), (229, 9298574), (458, 4649287), (1457, 1461478), (2914, 730739), (3191, 667306), (6382, 333653), (7099, 299954), (10763, 197842), (14198, 149977), (21526, 98921)]