2566291266

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1851581}}^1$

素因数の和:1851607

約数の個数: 48

約数和(自身を含む): 6932323008

約数和(自身を除く): 4366031742

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 1851581, 3703162, 5554743, 11109486, 12961067, 16664229, 20367391, 25922134, 33328458, 38883201, 40734782, 61102173, 77766402, 116649603, 122204346, 142571737, 183306519, 233299206, 285143474, 366613038, 427715211, 855430422, 1283145633, 2566291266]

約数ペア:

[(1, 2566291266), (2, 1283145633), (3, 855430422), (6, 427715211), (7, 366613038), (9, 285143474), (11, 233299206), (14, 183306519), (18, 142571737), (21, 122204346), (22, 116649603), (33, 77766402), (42, 61102173), (63, 40734782), (66, 38883201), (77, 33328458), (99, 25922134), (126, 20367391), (154, 16664229), (198, 12961067), (231, 11109486), (462, 5554743), (693, 3703162), (1386, 1851581)]