1374996902

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{73}}^1\times {\mathrm{937}}^1$

素因数の和:1077

約数の個数: 48

約数和(自身を含む): 2303090160

約数和(自身を除く): 928093258

約数列:

[1, 2, 19, 23, 38, 46, 73, 146, 437, 529, 874, 937, 1058, 1387, 1679, 1874, 2774, 3358, 10051, 17803, 20102, 21551, 31901, 35606, 38617, 43102, 63802, 68401, 77234, 136802, 409469, 495673, 733723, 818938, 991346, 1299619, 1467446, 1573223, 2599238, 3146446, 9417787, 18835574, 29891237, 36184129, 59782474, 72368258, 687498451, 1374996902]

約数ペア:

[(1, 1374996902), (2, 687498451), (19, 72368258), (23, 59782474), (38, 36184129), (46, 29891237), (73, 18835574), (146, 9417787), (437, 3146446), (529, 2599238), (874, 1573223), (937, 1467446), (1058, 1299619), (1387, 991346), (1679, 818938), (1874, 733723), (2774, 495673), (3358, 409469), (10051, 136802), (17803, 77234), (20102, 68401), (21551, 63802), (31901, 43102), (35606, 38617)]