1021938

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:298

約数の個数: 32

約数和(自身を含む): 2223936

約数和(自身を除く): 1201998

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 233, 258, 466, 699, 731, 1398, 1462, 2193, 3961, 4386, 7922, 10019, 11883, 20038, 23766, 30057, 60114, 170323, 340646, 510969, 1021938]

約数ペア:

[(1, 1021938), (2, 510969), (3, 340646), (6, 170323), (17, 60114), (34, 30057), (43, 23766), (51, 20038), (86, 11883), (102, 10019), (129, 7922), (233, 4386), (258, 3961), (466, 2193), (699, 1462), (731, 1398)]