2140223874

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2389}}^1\times {\mathrm{8783}}^1$

素因数の和:11194

約数の個数: 32

約数和(自身を含む): 4534652160

約数和(自身を除く): 2394428286

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 2389, 4778, 7167, 8783, 14334, 17566, 26349, 40613, 52698, 81226, 121839, 149311, 243678, 298622, 447933, 895866, 20982587, 41965174, 62947761, 125895522, 356703979, 713407958, 1070111937, 2140223874]

約数ペア:

[(1, 2140223874), (2, 1070111937), (3, 713407958), (6, 356703979), (17, 125895522), (34, 62947761), (51, 41965174), (102, 20982587), (2389, 895866), (4778, 447933), (7167, 298622), (8783, 243678), (14334, 149311), (17566, 121839), (26349, 81226), (40613, 52698)]