2013344218

素因数分解:

$2^1\times {\mathrm{409}}^1\times {\mathrm{829}}^1\times {\mathrm{2969}}^1$

素因数の和:4209

約数の個数: 16

約数和(自身を含む): 3032073000

約数和(自身を除く): 1018728782

約数列:

[1, 2, 409, 818, 829, 1658, 2969, 5938, 339061, 678122, 1214321, 2428642, 2461301, 4922602, 1006672109, 2013344218]

約数ペア:

[(1, 2013344218), (2, 1006672109), (409, 4922602), (818, 2461301), (829, 2428642), (1658, 1214321), (2969, 678122), (5938, 339061)]