2000991392

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{3678293}}^1$

素因数の和:3678320

約数の個数: 24

約数和(自身を含む): 4171185396

約数和(自身を除く): 2170194004

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 3678293, 7356586, 14713172, 29426344, 58852688, 62530981, 117705376, 125061962, 250123924, 500247848, 1000495696, 2000991392]

約数ペア:

[(1, 2000991392), (2, 1000495696), (4, 500247848), (8, 250123924), (16, 125061962), (17, 117705376), (32, 62530981), (34, 58852688), (68, 29426344), (136, 14713172), (272, 7356586), (544, 3678293)]