2017127951

素因数分解:

${\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{5209}}^1$

素因数の和:5546

約数の個数: 16

約数和(自身を含む): 2156940000

約数和(自身を除く): 139812049

約数列:

[1, 19, 89, 229, 1691, 4351, 5209, 20381, 98971, 387239, 463601, 1192861, 8808419, 22664359, 106164629, 2017127951]

約数ペア:

[(1, 2017127951), (19, 106164629), (89, 22664359), (229, 8808419), (1691, 1192861), (4351, 463601), (5209, 387239), (20381, 98971)]