10980495506

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{277}}^1\times {\mathrm{2819}}^1$

素因数の和:3266

約数の個数: 32

約数和(自身を含む): 16933536000

約数和(自身を除く): 5953040494

約数列:

[1, 2, 79, 89, 158, 178, 277, 554, 2819, 5638, 7031, 14062, 21883, 24653, 43766, 49306, 222701, 250891, 445402, 501782, 780863, 1561726, 1947587, 3895174, 19820389, 39640778, 61688177, 69496807, 123376354, 138993614, 5490247753, 10980495506]

約数ペア:

[(1, 10980495506), (2, 5490247753), (79, 138993614), (89, 123376354), (158, 69496807), (178, 61688177), (277, 39640778), (554, 19820389), (2819, 3895174), (5638, 1947587), (7031, 1561726), (14062, 780863), (21883, 501782), (24653, 445402), (43766, 250891), (49306, 222701)]