5680542

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{641}}^1$

素因数の和:864

約数の個数: 32

約数和(自身を含む): 13065984

約数和(自身を除く): 7385442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 211, 422, 633, 641, 1266, 1282, 1477, 1923, 2954, 3846, 4431, 4487, 8862, 8974, 13461, 26922, 135251, 270502, 405753, 811506, 946757, 1893514, 2840271, 5680542]

約数ペア:

[(1, 5680542), (2, 2840271), (3, 1893514), (6, 946757), (7, 811506), (14, 405753), (21, 270502), (42, 135251), (211, 26922), (422, 13461), (633, 8974), (641, 8862), (1266, 4487), (1282, 4431), (1477, 3846), (1923, 2954)]