2000469424

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{7354667}}^1$

素因数の和:7354692

約数の個数: 20

約数和(自身を含む): 4103904744

約数和(自身を除く): 2103435320

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 7354667, 14709334, 29418668, 58837336, 117674672, 125029339, 250058678, 500117356, 1000234712, 2000469424]

約数ペア:

[(1, 2000469424), (2, 1000234712), (4, 500117356), (8, 250058678), (16, 125029339), (17, 117674672), (34, 58837336), (68, 29418668), (136, 14709334), (272, 7354667)]