2022657994

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{197641}}^1$

素因数の和:197710

約数の個数: 32

約数和(自身を含む): 3756779136

約数和(自身を除く): 1734121142

約数列:

[1, 2, 7, 14, 17, 34, 43, 86, 119, 238, 301, 602, 731, 1462, 5117, 10234, 197641, 395282, 1383487, 2766974, 3359897, 6719794, 8498563, 16997126, 23519279, 47038558, 59489941, 118979882, 144475571, 288951142, 1011328997, 2022657994]

約数ペア:

[(1, 2022657994), (2, 1011328997), (7, 288951142), (14, 144475571), (17, 118979882), (34, 59489941), (43, 47038558), (86, 23519279), (119, 16997126), (238, 8498563), (301, 6719794), (602, 3359897), (731, 2766974), (1462, 1383487), (5117, 395282), (10234, 197641)]