2946373.00000000

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{309707}}^1$

素因数の和:309732

約数の個数: 20

約数和(自身を含む): 172817064

約数和(自身を除く): 88576760

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 309707, 619414, 1238828, 2477656, 4955312, 5265019, 10530038, 21060076, 42120152, 84240304]

約数ペア:

[(1, 84240304), (2, 42120152), (4, 21060076), (8, 10530038), (16, 5265019), (17, 4955312), (34, 2477656), (68, 1238828), (136, 619414), (272, 309707)]