2015160674

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1\times {\mathrm{1009}}^1$

素因数の和:1382

約数の個数: 32

約数和(自身を含む): 3146085360

約数和(自身を除く): 1130924686

約数列:

[1, 2, 37, 74, 137, 197, 274, 394, 1009, 2018, 5069, 7289, 10138, 14578, 26989, 37333, 53978, 74666, 138233, 198773, 276466, 397546, 998593, 1997186, 5114621, 7354601, 10229242, 14709202, 27231901, 54463802, 1007580337, 2015160674]

約数ペア:

[(1, 2015160674), (2, 1007580337), (37, 54463802), (74, 27231901), (137, 14709202), (197, 10229242), (274, 7354601), (394, 5114621), (1009, 1997186), (2018, 998593), (5069, 397546), (7289, 276466), (10138, 198773), (14578, 138233), (26989, 74666), (37333, 53978)]