2040426904

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{15003139}}^1$

素因数の和:15003162

約数の個数: 16

約数和(自身を含む): 4050847800

約数和(自身を除く): 2010420896

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 15003139, 30006278, 60012556, 120025112, 255053363, 510106726, 1020213452, 2040426904]

約数ペア:

[(1, 2040426904), (2, 1020213452), (4, 510106726), (8, 255053363), (17, 120025112), (34, 60012556), (68, 30006278), (136, 15003139)]