2893648324

素因数分解:

$2^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{379}}^1\times {\mathrm{1061}}^1$

素因数の和:1708

約数の個数: 48

約数和(自身を含む): 5830634880

約数和(自身を除く): 2936986556

約数列:

[1, 2, 4, 7, 14, 28, 257, 379, 514, 758, 1028, 1061, 1516, 1799, 2122, 2653, 3598, 4244, 5306, 7196, 7427, 10612, 14854, 29708, 97403, 194806, 272677, 389612, 402119, 545354, 681821, 804238, 1090708, 1363642, 1608476, 1908739, 2727284, 2814833, 3817478, 5629666, 7634956, 11259332, 103344583, 206689166, 413378332, 723412081, 1446824162, 2893648324]

約数ペア:

[(1, 2893648324), (2, 1446824162), (4, 723412081), (7, 413378332), (14, 206689166), (28, 103344583), (257, 11259332), (379, 7634956), (514, 5629666), (758, 3817478), (1028, 2814833), (1061, 2727284), (1516, 1908739), (1799, 1608476), (2122, 1363642), (2653, 1090708), (3598, 804238), (4244, 681821), (5306, 545354), (7196, 402119), (7427, 389612), (10612, 272677), (14854, 194806), (29708, 97403)]