2123110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19301}}^1$

素因数の和:19319

約数の個数: 16

約数和(自身を含む): 4169232

約数和(自身を除く): 2046122

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 19301, 38602, 96505, 193010, 212311, 424622, 1061555, 2123110]

約数ペア:

[(1, 2123110), (2, 1061555), (5, 424622), (10, 212311), (11, 193010), (22, 96505), (55, 38602), (110, 19301)]