2018927726

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{353}}^1\times {\mathrm{2551}}^1$

素因数の和:2984

約数の個数: 32

約数和(自身を含む): 3252268800

約数和(自身を除く): 1233341074

約数列:

[1, 2, 19, 38, 59, 118, 353, 706, 1121, 2242, 2551, 5102, 6707, 13414, 20827, 41654, 48469, 96938, 150509, 301018, 395713, 791426, 900503, 1801006, 2859671, 5719342, 17109557, 34219114, 53129677, 106259354, 1009463863, 2018927726]

約数ペア:

[(1, 2018927726), (2, 1009463863), (19, 106259354), (38, 53129677), (59, 34219114), (118, 17109557), (353, 5719342), (706, 2859671), (1121, 1801006), (2242, 900503), (2551, 791426), (5102, 395713), (6707, 301018), (13414, 150509), (20827, 96938), (41654, 48469)]