3480918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1237}}^1$

素因数の和:1316

約数の個数: 32

約数和(自身を含む): 8081664

約数和(自身を除く): 4600746

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1237, 1407, 2474, 2814, 3711, 7422, 8659, 17318, 25977, 51954, 82879, 165758, 248637, 497274, 580153, 1160306, 1740459, 3480918]

約数ペア:

[(1, 3480918), (2, 1740459), (3, 1160306), (6, 580153), (7, 497274), (14, 248637), (21, 165758), (42, 82879), (67, 51954), (134, 25977), (201, 17318), (402, 8659), (469, 7422), (938, 3711), (1237, 2814), (1407, 2474)]