2728024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1543}}^1$

素因数の和:1579

約数の個数: 32

約数和(自身を含む): 5836320

約数和(自身を除く): 3108296

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1543, 1768, 3086, 6172, 12344, 20059, 26231, 40118, 52462, 80236, 104924, 160472, 209848, 341003, 682006, 1364012, 2728024]

約数ペア:

[(1, 2728024), (2, 1364012), (4, 682006), (8, 341003), (13, 209848), (17, 160472), (26, 104924), (34, 80236), (52, 52462), (68, 40118), (104, 26231), (136, 20059), (221, 12344), (442, 6172), (884, 3086), (1543, 1768)]