1931931312

素因数分解:

$2^4\times 3^1\times {\mathrm{40248569}}^1$

素因数の和:40248580

約数の個数: 20

約数和(自身を含む): 4990822680

約数和(自身を除く): 3058891368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 40248569, 80497138, 120745707, 160994276, 241491414, 321988552, 482982828, 643977104, 965965656, 1931931312]

約数ペア:

[(1, 1931931312), (2, 965965656), (3, 643977104), (4, 482982828), (6, 321988552), (8, 241491414), (12, 160994276), (16, 120745707), (24, 80497138), (48, 40248569)]