2021014553

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1\times {\mathrm{601}}^1$

素因数の和:1025

約数の個数: 32

約数和(自身を含む): 2340576000

約数和(自身を除く): 319561447

約数列:

[1, 17, 19, 29, 323, 359, 493, 551, 601, 6103, 6821, 9367, 10217, 10411, 11419, 17429, 115957, 176987, 194123, 197809, 215759, 296293, 331151, 3362753, 3667903, 4099421, 5629567, 6257011, 69690157, 106369187, 118883209, 2021014553]

約数ペア:

[(1, 2021014553), (17, 118883209), (19, 106369187), (29, 69690157), (323, 6257011), (359, 5629567), (493, 4099421), (551, 3667903), (601, 3362753), (6103, 331151), (6821, 296293), (9367, 215759), (10217, 197809), (10411, 194123), (11419, 176987), (17429, 115957)]