2521863938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{227893}}^1$

素因数の和:228409

約数の個数: 16

約数和(自身を含む): 4134908736

約数和(自身を除く): 1613044798

約数列:

[1, 2, 11, 22, 503, 1006, 5533, 11066, 227893, 455786, 2506823, 5013646, 114630179, 229260358, 1260931969, 2521863938]

約数ペア:

[(1, 2521863938), (2, 1260931969), (11, 229260358), (22, 114630179), (503, 5013646), (1006, 2506823), (5533, 455786), (11066, 227893)]