2697894

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{1063}}^1$

素因数の和:1121

約数の個数: 32

約数和(自身を含む): 6128640

約数和(自身を除く): 3430746

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1063, 1269, 2126, 2538, 3189, 6378, 9567, 19134, 28701, 49961, 57402, 99922, 149883, 299766, 449649, 899298, 1348947, 2697894]

約数ペア:

[(1, 2697894), (2, 1348947), (3, 899298), (6, 449649), (9, 299766), (18, 149883), (27, 99922), (47, 57402), (54, 49961), (94, 28701), (141, 19134), (282, 9567), (423, 6378), (846, 3189), (1063, 2538), (1269, 2126)]