2554449004807

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{9733}}^1\times {\mathrm{232877}}^1$

素因数の和:242647

約数の個数: 24

約数和(自身を含む): 3101029530336

約数和(自身を除く): 546580525529

約数列:

[1, 7, 23, 49, 161, 1127, 9733, 68131, 223859, 232877, 476917, 1567013, 1630139, 5356171, 10969091, 11410973, 37493197, 262452379, 2266591841, 15866142887, 52131612343, 111063000209, 364921286401, 2554449004807]

約数ペア:

[(1, 2554449004807), (7, 364921286401), (23, 111063000209), (49, 52131612343), (161, 15866142887), (1127, 2266591841), (9733, 262452379), (68131, 37493197), (223859, 11410973), (232877, 10969091), (476917, 5356171), (1567013, 1630139)]