2017104944

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{7415827}}^1$

素因数の和:7415852

約数の個数: 20

約数和(自身を含む): 4138032024

約数和(自身を除く): 2120927080

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 7415827, 14831654, 29663308, 59326616, 118653232, 126069059, 252138118, 504276236, 1008552472, 2017104944]

約数ペア:

[(1, 2017104944), (2, 1008552472), (4, 504276236), (8, 252138118), (16, 126069059), (17, 118653232), (34, 59326616), (68, 29663308), (136, 14831654), (272, 7415827)]