2943028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{317}}^1$

素因数の和:543

約数の個数: 24

約数和(自身を含む): 5662944

約数和(自身を除く): 2719916

約数列:

[1, 2, 4, 11, 22, 44, 211, 317, 422, 634, 844, 1268, 2321, 3487, 4642, 6974, 9284, 13948, 66887, 133774, 267548, 735757, 1471514, 2943028]

約数ペア:

[(1, 2943028), (2, 1471514), (4, 735757), (11, 267548), (22, 133774), (44, 66887), (211, 13948), (317, 9284), (422, 6974), (634, 4642), (844, 3487), (1268, 2321)]