2015870997

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3310133}}^1$

素因数の和:3310172

約数の個数: 16

約数和(自身を含む): 3177728640

約数和(自身を除く): 1161857643

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 3310133, 9930399, 23170931, 69512793, 95993857, 287981571, 671956999, 2015870997]

約数ペア:

[(1, 2015870997), (3, 671956999), (7, 287981571), (21, 95993857), (29, 69512793), (87, 23170931), (203, 9930399), (609, 3310133)]