2846802

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{421}}^1$

素因数の和:463

約数の個数: 48

約数和(自身を含む): 6927552

約数和(自身を除く): 4080750

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 421, 483, 842, 966, 1127, 1263, 2254, 2526, 2947, 3381, 5894, 6762, 8841, 9683, 17682, 19366, 20629, 29049, 41258, 58098, 61887, 67781, 123774, 135562, 203343, 406686, 474467, 948934, 1423401, 2846802]

約数ペア:

[(1, 2846802), (2, 1423401), (3, 948934), (6, 474467), (7, 406686), (14, 203343), (21, 135562), (23, 123774), (42, 67781), (46, 61887), (49, 58098), (69, 41258), (98, 29049), (138, 20629), (147, 19366), (161, 17682), (294, 9683), (322, 8841), (421, 6762), (483, 5894), (842, 3381), (966, 2947), (1127, 2526), (1263, 2254)]