2021303672

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{14862527}}^1$

素因数の和:14862550

約数の個数: 16

約数和(自身を含む): 4012882560

約数和(自身を除く): 1991578888

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 14862527, 29725054, 59450108, 118900216, 252662959, 505325918, 1010651836, 2021303672]

約数ペア:

[(1, 2021303672), (2, 1010651836), (4, 505325918), (8, 252662959), (17, 118900216), (34, 59450108), (68, 29725054), (136, 14862527)]