2016145299

素因数分解:

$3^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{347}}^1\times {\mathrm{821}}^1$

素因数の和:1515

約数の個数: 32

約数和(自身を含む): 3093981696

約数和(自身を除く): 1077836397

約数列:

[1, 3, 7, 21, 337, 347, 821, 1011, 1041, 2359, 2429, 2463, 5747, 7077, 7287, 17241, 116939, 276677, 284887, 350817, 818573, 830031, 854661, 1936739, 1994209, 2455719, 5810217, 5982627, 96006919, 288020757, 672048433, 2016145299]

約数ペア:

[(1, 2016145299), (3, 672048433), (7, 288020757), (21, 96006919), (337, 5982627), (347, 5810217), (821, 2455719), (1011, 1994209), (1041, 1936739), (2359, 854661), (2429, 830031), (2463, 818573), (5747, 350817), (7077, 284887), (7287, 276677), (17241, 116939)]