2201806871

素因数分解:

${\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{317}}^1\times {\mathrm{419}}^1$

素因数の和:895

約数の個数: 24

約数和(自身を含む): 2451360240

約数和(自身を除く): 249553369

約数列:

[1, 11, 121, 137, 317, 419, 1507, 3487, 4609, 16577, 38357, 43429, 50699, 57403, 132823, 477719, 631433, 1461053, 5254909, 6945763, 16071583, 18196751, 200164261, 2201806871]

約数ペア:

[(1, 2201806871), (11, 200164261), (121, 18196751), (137, 16071583), (317, 6945763), (419, 5254909), (1507, 1461053), (3487, 631433), (4609, 477719), (16577, 132823), (38357, 57403), (43429, 50699)]