2211704351989

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{5021}}^1\times {\mathrm{29251}}^1$

素因数の和:34357

約数の個数: 24

約数和(自身を含む): 2480319436896

約数和(自身を除く): 268615084907

約数列:

[1, 11, 37, 407, 1369, 5021, 15059, 29251, 55231, 185777, 321761, 1082287, 2043547, 6873749, 11905157, 40044619, 75611239, 146869271, 440490809, 1615561981, 5434163027, 59775793297, 201064031999, 2211704351989]

約数ペア:

[(1, 2211704351989), (11, 201064031999), (37, 59775793297), (407, 5434163027), (1369, 1615561981), (5021, 440490809), (15059, 146869271), (29251, 75611239), (55231, 40044619), (185777, 11905157), (321761, 6873749), (1082287, 2043547)]