2912703766

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{5297}}^1$

素因数の和:5525

約数の個数: 48

約数和(自身を含む): 5276299392

約数和(自身を除く): 2363595626

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 181, 217, 362, 434, 1267, 1519, 2534, 3038, 5297, 5611, 8869, 10594, 11222, 17738, 37079, 39277, 74158, 78554, 164207, 259553, 274939, 328414, 519106, 549878, 958757, 1149449, 1917514, 2298898, 6711299, 8046143, 13422598, 16092286, 29721467, 46979093, 59442934, 93958186, 208050269, 416100538, 1456351883, 2912703766]

約数ペア:

[(1, 2912703766), (2, 1456351883), (7, 416100538), (14, 208050269), (31, 93958186), (49, 59442934), (62, 46979093), (98, 29721467), (181, 16092286), (217, 13422598), (362, 8046143), (434, 6711299), (1267, 2298898), (1519, 1917514), (2534, 1149449), (3038, 958757), (5297, 549878), (5611, 519106), (8869, 328414), (10594, 274939), (11222, 259553), (17738, 164207), (37079, 78554), (39277, 74158)]