2660367052

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{98869}}^1$

素因数の和:98942

約数の個数: 36

約数和(自身を含む): 5497962960

約数和(自身を除く): 2837595908

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 961, 1922, 3844, 6727, 13454, 26908, 98869, 197738, 395476, 692083, 1384166, 2768332, 3064939, 6129878, 12259756, 21454573, 42909146, 85818292, 95013109, 190026218, 380052436, 665091763, 1330183526, 2660367052]

約数ペア:

[(1, 2660367052), (2, 1330183526), (4, 665091763), (7, 380052436), (14, 190026218), (28, 95013109), (31, 85818292), (62, 42909146), (124, 21454573), (217, 12259756), (434, 6129878), (868, 3064939), (961, 2768332), (1922, 1384166), (3844, 692083), (6727, 395476), (13454, 197738), (26908, 98869)]