2931312

素因数分解:

$2^4\times 3^1\times {\mathrm{173}}^1\times {\mathrm{353}}^1$

素因数の和:537

約数の個数: 40

約数和(自身を含む): 7637904

約数和(自身を除く): 4706592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 173, 346, 353, 519, 692, 706, 1038, 1059, 1384, 1412, 2076, 2118, 2768, 2824, 4152, 4236, 5648, 8304, 8472, 16944, 61069, 122138, 183207, 244276, 366414, 488552, 732828, 977104, 1465656, 2931312]

約数ペア:

[(1, 2931312), (2, 1465656), (3, 977104), (4, 732828), (6, 488552), (8, 366414), (12, 244276), (16, 183207), (24, 122138), (48, 61069), (173, 16944), (346, 8472), (353, 8304), (519, 5648), (692, 4236), (706, 4152), (1038, 2824), (1059, 2768), (1384, 2118), (1412, 2076)]