2017100868

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{9661}}^1$

素因数の和:9932

約数の個数: 48

約数和(自身を含む): 4778747904

約数和(自身を除く): 2761647036

約数列:

[1, 2, 3, 4, 6, 12, 127, 137, 254, 274, 381, 411, 508, 548, 762, 822, 1524, 1644, 9661, 17399, 19322, 28983, 34798, 38644, 52197, 57966, 69596, 104394, 115932, 208788, 1226947, 1323557, 2453894, 2647114, 3680841, 3970671, 4907788, 5294228, 7361682, 7941342, 14723364, 15882684, 168091739, 336183478, 504275217, 672366956, 1008550434, 2017100868]

約数ペア:

[(1, 2017100868), (2, 1008550434), (3, 672366956), (4, 504275217), (6, 336183478), (12, 168091739), (127, 15882684), (137, 14723364), (254, 7941342), (274, 7361682), (381, 5294228), (411, 4907788), (508, 3970671), (548, 3680841), (762, 2647114), (822, 2453894), (1524, 1323557), (1644, 1226947), (9661, 208788), (17399, 115932), (19322, 104394), (28983, 69596), (34798, 57966), (38644, 52197)]