2317772019

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1\times {\mathrm{3911}}^1$

素因数の和:4251

約数の個数: 32

約数和(自身を含む): 3353679360

約数和(自身を除く): 1035907341

約数列:

[1, 3, 19, 37, 57, 111, 281, 703, 843, 2109, 3911, 5339, 10397, 11733, 16017, 31191, 74309, 144707, 197543, 222927, 434121, 592629, 1098991, 2749433, 3296973, 8248299, 20880829, 40662667, 62642487, 121988001, 772590673, 2317772019]

約数ペア:

[(1, 2317772019), (3, 772590673), (19, 121988001), (37, 62642487), (57, 40662667), (111, 20880829), (281, 8248299), (703, 3296973), (843, 2749433), (2109, 1098991), (3911, 592629), (5339, 434121), (10397, 222927), (11733, 197543), (16017, 144707), (31191, 74309)]