1520215096

素因数分解:

$2^3\times {\mathrm{1619}}^1\times {\mathrm{117373}}^1$

素因数の和:118998

約数の個数: 16

約数和(自身を含む): 2852188200

約数和(自身を除く): 1331973104

約数列:

[1, 2, 4, 8, 1619, 3238, 6476, 12952, 117373, 234746, 469492, 938984, 190026887, 380053774, 760107548, 1520215096]

約数ペア:

[(1, 1520215096), (2, 760107548), (4, 380053774), (8, 190026887), (1619, 938984), (3238, 469492), (6476, 234746), (12952, 117373)]