2045492372

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{26459}}^1$

素因数の和:26732

約数の個数: 48

約数和(自身を含む): 4480842240

約数和(自身を除く): 2435349868

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 251, 308, 502, 1004, 1757, 2761, 3514, 5522, 7028, 11044, 19327, 26459, 38654, 52918, 77308, 105836, 185213, 291049, 370426, 582098, 740852, 1164196, 2037343, 4074686, 6641209, 8149372, 13282418, 26564836, 46488463, 73053299, 92976926, 146106598, 185953852, 292213196, 511373093, 1022746186, 2045492372]

約数ペア:

[(1, 2045492372), (2, 1022746186), (4, 511373093), (7, 292213196), (11, 185953852), (14, 146106598), (22, 92976926), (28, 73053299), (44, 46488463), (77, 26564836), (154, 13282418), (251, 8149372), (308, 6641209), (502, 4074686), (1004, 2037343), (1757, 1164196), (2761, 740852), (3514, 582098), (5522, 370426), (7028, 291049), (11044, 185213), (19327, 105836), (26459, 77308), (38654, 52918)]