1895907066

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{319499}}^1$

素因数の和:319570

約数の個数: 32

約数和(自身を含む): 4048704000

約数和(自身を除く): 2152796934

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 989, 1978, 2967, 5934, 319499, 638998, 958497, 1916994, 7348477, 13738457, 14696954, 22045431, 27476914, 41215371, 44090862, 82430742, 315984511, 631969022, 947953533, 1895907066]

約数ペア:

[(1, 1895907066), (2, 947953533), (3, 631969022), (6, 315984511), (23, 82430742), (43, 44090862), (46, 41215371), (69, 27476914), (86, 22045431), (129, 14696954), (138, 13738457), (258, 7348477), (989, 1916994), (1978, 958497), (2967, 638998), (5934, 319499)]