2572996

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{541}}^1$

素因数の和:615

約数の個数: 24

約数和(自身を含む): 4780440

約数和(自身を除く): 2207444

約数列:

[1, 2, 4, 29, 41, 58, 82, 116, 164, 541, 1082, 1189, 2164, 2378, 4756, 15689, 22181, 31378, 44362, 62756, 88724, 643249, 1286498, 2572996]

約数ペア:

[(1, 2572996), (2, 1286498), (4, 643249), (29, 88724), (41, 62756), (58, 44362), (82, 31378), (116, 22181), (164, 15689), (541, 4756), (1082, 2378), (1189, 2164)]