2007439312

素因数分解:

$2^4\times {\mathrm{3253}}^1\times {\mathrm{38569}}^1$

素因数の和:41830

約数の個数: 20

約数和(自身を含む): 3890710180

約数和(自身を除く): 1883270868

約数列:

[1, 2, 4, 8, 16, 3253, 6506, 13012, 26024, 38569, 52048, 77138, 154276, 308552, 617104, 125464957, 250929914, 501859828, 1003719656, 2007439312]

約数ペア:

[(1, 2007439312), (2, 1003719656), (4, 501859828), (8, 250929914), (16, 125464957), (3253, 617104), (6506, 308552), (13012, 154276), (26024, 77138), (38569, 52048)]