2013437342

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{9209}}^1$

素因数の和:9345

約数の個数: 48

約数和(自身を含む): 3704188320

約数和(自身を除く): 1690750978

約数列:

[1, 2, 7, 14, 23, 46, 49, 97, 98, 161, 194, 322, 679, 1127, 1358, 2231, 2254, 4462, 4753, 9209, 9506, 15617, 18418, 31234, 64463, 109319, 128926, 211807, 218638, 423614, 451241, 893273, 902482, 1482649, 1786546, 2965298, 6252911, 10378543, 12505822, 20545279, 20757086, 41090558, 43770377, 87540754, 143816953, 287633906, 1006718671, 2013437342]

約数ペア:

[(1, 2013437342), (2, 1006718671), (7, 287633906), (14, 143816953), (23, 87540754), (46, 43770377), (49, 41090558), (97, 20757086), (98, 20545279), (161, 12505822), (194, 10378543), (322, 6252911), (679, 2965298), (1127, 1786546), (1358, 1482649), (2231, 902482), (2254, 893273), (4462, 451241), (4753, 423614), (9209, 218638), (9506, 211807), (15617, 128926), (18418, 109319), (31234, 64463)]