20172542430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{16400441}}^1$

素因数の和:16400492

約数の個数: 32

約数和(自身を含む): 49594936608

約数和(自身を除く): 29422394178

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 16400441, 32800882, 49201323, 82002205, 98402646, 164004410, 246006615, 492013230, 672418081, 1344836162, 2017254243, 3362090405, 4034508486, 6724180810, 10086271215, 20172542430]

約数ペア:

[(1, 20172542430), (2, 10086271215), (3, 6724180810), (5, 4034508486), (6, 3362090405), (10, 2017254243), (15, 1344836162), (30, 672418081), (41, 492013230), (82, 246006615), (123, 164004410), (205, 98402646), (246, 82002205), (410, 49201323), (615, 32800882), (1230, 16400441)]