2877392

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1117}}^1$

素因数の和:1155

約数の個数: 40

約数和(自身を含む): 6654336

約数和(自身を除く): 3776944

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1117, 1288, 2234, 2576, 4468, 7819, 8936, 15638, 17872, 25691, 31276, 51382, 62552, 102764, 125104, 179837, 205528, 359674, 411056, 719348, 1438696, 2877392]

約数ペア:

[(1, 2877392), (2, 1438696), (4, 719348), (7, 411056), (8, 359674), (14, 205528), (16, 179837), (23, 125104), (28, 102764), (46, 62552), (56, 51382), (92, 31276), (112, 25691), (161, 17872), (184, 15638), (322, 8936), (368, 7819), (644, 4468), (1117, 2576), (1288, 2234)]