2912226486

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{86627}}^1$

素因数の和:87076

約数の個数: 32

約数和(自身を含む): 6287113728

約数和(自身を除く): 3374887242

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 431, 862, 1293, 2586, 5603, 11206, 16809, 33618, 86627, 173254, 259881, 519762, 1126151, 2252302, 3378453, 6756906, 37336237, 74672474, 112008711, 224017422, 485371081, 970742162, 1456113243, 2912226486]

約数ペア:

[(1, 2912226486), (2, 1456113243), (3, 970742162), (6, 485371081), (13, 224017422), (26, 112008711), (39, 74672474), (78, 37336237), (431, 6756906), (862, 3378453), (1293, 2252302), (2586, 1126151), (5603, 519762), (11206, 259881), (16809, 173254), (33618, 86627)]