1970342687

素因数分解:

${\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{347}}^1\times {\mathrm{1583}}^1$

素因数の和:2158

約数の個数: 16

約数和(自身を含む): 2103501312

約数和(自身を除く): 133158625

約数列:

[1, 17, 211, 347, 1583, 3587, 5899, 26911, 73217, 334013, 549301, 1244689, 5678221, 9338117, 115902511, 1970342687]

約数ペア:

[(1, 1970342687), (17, 115902511), (211, 9338117), (347, 5678221), (1583, 1244689), (3587, 549301), (5899, 334013), (26911, 73217)]