1345142170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{16519}}^1$

素因数の和:17022

約数の個数: 32

約数和(自身を含む): 2569190400

約数和(自身を除く): 1224048230

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 479, 958, 2395, 4790, 8143, 16286, 16519, 33038, 40715, 81430, 82595, 165190, 280823, 561646, 1404115, 2808230, 7912601, 15825202, 39563005, 79126010, 134514217, 269028434, 672571085, 1345142170]

約数ペア:

[(1, 1345142170), (2, 672571085), (5, 269028434), (10, 134514217), (17, 79126010), (34, 39563005), (85, 15825202), (170, 7912601), (479, 2808230), (958, 1404115), (2395, 561646), (4790, 280823), (8143, 165190), (16286, 82595), (16519, 81430), (33038, 40715)]