2149095634

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{21089}}^1$

素因数の和:21378

約数の個数: 32

約数和(自身を含む): 3826569600

約数和(自身を除く): 1677473966

約数列:

[1, 2, 7, 14, 29, 58, 203, 251, 406, 502, 1757, 3514, 7279, 14558, 21089, 42178, 50953, 101906, 147623, 295246, 611581, 1223162, 4281067, 5293339, 8562134, 10586678, 37053373, 74106746, 153506831, 307013662, 1074547817, 2149095634]

約数ペア:

[(1, 2149095634), (2, 1074547817), (7, 307013662), (14, 153506831), (29, 74106746), (58, 37053373), (203, 10586678), (251, 8562134), (406, 5293339), (502, 4281067), (1757, 1223162), (3514, 611581), (7279, 295246), (14558, 147623), (21089, 101906), (42178, 50953)]