923193290

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1091}}^1\times {\mathrm{2287}}^1$

素因数の和:3422

約数の個数: 32

約数和(自身を含む): 1708971264

約数和(自身を除く): 785777974

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 1091, 2182, 2287, 4574, 5455, 10910, 11435, 22870, 40367, 80734, 84619, 169238, 201835, 403670, 423095, 846190, 2495117, 4990234, 12475585, 24951170, 92319329, 184638658, 461596645, 923193290]

約数ペア:

[(1, 923193290), (2, 461596645), (5, 184638658), (10, 92319329), (37, 24951170), (74, 12475585), (185, 4990234), (370, 2495117), (1091, 846190), (2182, 423095), (2287, 403670), (4574, 201835), (5455, 169238), (10910, 84619), (11435, 80734), (22870, 40367)]