2666790084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31747501}}^1$

素因数の和:31747515

約数の個数: 24

約数和(自身を含む): 7111440448

約数和(自身を除く): 4444650364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 31747501, 63495002, 95242503, 126990004, 190485006, 222232507, 380970012, 444465014, 666697521, 888930028, 1333395042, 2666790084]

約数ペア:

[(1, 2666790084), (2, 1333395042), (3, 888930028), (4, 666697521), (6, 444465014), (7, 380970012), (12, 222232507), (14, 190485006), (21, 126990004), (28, 95242503), (42, 63495002), (84, 31747501)]