2549272698

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1583}}^1\times {\mathrm{12781}}^1$

素因数の和:14379

約数の個数: 48

約数和(自身を含む): 6316966656

約数和(自身を除く): 3767693958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1583, 3166, 4749, 9498, 11081, 12781, 14247, 22162, 25562, 28494, 33243, 38343, 66486, 76686, 89467, 99729, 115029, 178934, 199458, 230058, 268401, 536802, 805203, 1610406, 20232323, 40464646, 60696969, 121393938, 141626261, 182090907, 283252522, 364181814, 424878783, 849757566, 1274636349, 2549272698]

約数ペア:

[(1, 2549272698), (2, 1274636349), (3, 849757566), (6, 424878783), (7, 364181814), (9, 283252522), (14, 182090907), (18, 141626261), (21, 121393938), (42, 60696969), (63, 40464646), (126, 20232323), (1583, 1610406), (3166, 805203), (4749, 536802), (9498, 268401), (11081, 230058), (12781, 199458), (14247, 178934), (22162, 115029), (25562, 99729), (28494, 89467), (33243, 76686), (38343, 66486)]