6494290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1373}}^1$

素因数の和:1434

約数の個数: 32

約数和(自身を含む): 13058496

約数和(自身を除く): 6564206

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 1373, 2365, 2746, 4730, 6865, 13730, 15103, 30206, 59039, 75515, 118078, 151030, 295195, 590390, 649429, 1298858, 3247145, 6494290]

約数ペア:

[(1, 6494290), (2, 3247145), (5, 1298858), (10, 649429), (11, 590390), (22, 295195), (43, 151030), (55, 118078), (86, 75515), (110, 59039), (215, 30206), (430, 15103), (473, 13730), (946, 6865), (1373, 4730), (2365, 2746)]