2046115904

素因数分解:

$2^6\times 7^1\times {\mathrm{821}}^1\times {\mathrm{5563}}^1$

素因数の和:6403

約数の個数: 56

約数和(自身を含む): 4646785728

約数和(自身を除く): 2600669824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 821, 1642, 3284, 5563, 5747, 6568, 11126, 11494, 13136, 22252, 22988, 26272, 38941, 44504, 45976, 52544, 77882, 89008, 91952, 155764, 178016, 183904, 311528, 356032, 367808, 623056, 1246112, 2492224, 4567223, 9134446, 18268892, 31970561, 36537784, 63941122, 73075568, 127882244, 146151136, 255764488, 292302272, 511528976, 1023057952, 2046115904]

約数ペア:

[(1, 2046115904), (2, 1023057952), (4, 511528976), (7, 292302272), (8, 255764488), (14, 146151136), (16, 127882244), (28, 73075568), (32, 63941122), (56, 36537784), (64, 31970561), (112, 18268892), (224, 9134446), (448, 4567223), (821, 2492224), (1642, 1246112), (3284, 623056), (5563, 367808), (5747, 356032), (6568, 311528), (11126, 183904), (11494, 178016), (13136, 155764), (22252, 91952), (22988, 89008), (26272, 77882), (38941, 52544), (44504, 45976)]