1955038

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:351

約数の個数: 16

約数和(自身を含む): 3041280

約数和(自身を除く): 1086242

約数列:

[1, 2, 43, 86, 127, 179, 254, 358, 5461, 7697, 10922, 15394, 22733, 45466, 977519, 1955038]

約数ペア:

[(1, 1955038), (2, 977519), (43, 45466), (86, 22733), (127, 15394), (179, 10922), (254, 7697), (358, 5461)]