2214444991

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1783}}^1\times {\mathrm{4909}}^1$

素因数の和:6726

約数の個数: 16

約数和(自身を含む): 2522718720

約数和(自身を除く): 308273729

約数列:

[1, 11, 23, 253, 1783, 4909, 19613, 41009, 53999, 112907, 451099, 1241977, 8752747, 96280217, 201313181, 2214444991]

約数ペア:

[(1, 2214444991), (11, 201313181), (23, 96280217), (253, 8752747), (1783, 1241977), (4909, 451099), (19613, 112907), (41009, 53999)]