2100080924

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{1816679}}^1$

素因数の和:1816717

約数の個数: 18

約数和(自身を含む): 3904045320

約数和(自身を除く): 1803964396

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 1816679, 3633358, 7266716, 30883543, 61767086, 123534172, 525020231, 1050040462, 2100080924]

約数ペア:

[(1, 2100080924), (2, 1050040462), (4, 525020231), (17, 123534172), (34, 61767086), (68, 30883543), (289, 7266716), (578, 3633358), (1156, 1816679)]