1540006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{971}}^1$

素因数の和:1047

約数の個数: 16

約数和(自身を含む): 2531088

約数和(自身を除く): 991082

約数列:

[1, 2, 13, 26, 61, 122, 793, 971, 1586, 1942, 12623, 25246, 59231, 118462, 770003, 1540006]

約数ペア:

[(1, 1540006), (2, 770003), (13, 118462), (26, 59231), (61, 25246), (122, 12623), (793, 1942), (971, 1586)]