2038875456

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{342553}}^1$

素因数の和:342599

約数の個数: 56

約数和(自身を含む): 5568557824

約数和(自身を除く): 3529682368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 342553, 685106, 1027659, 1370212, 2055318, 2740424, 4110636, 5480848, 8221272, 10619143, 10961696, 16442544, 21238286, 21923392, 31857429, 32885088, 42476572, 63714858, 65770176, 84953144, 127429716, 169906288, 254859432, 339812576, 509718864, 679625152, 1019437728, 2038875456]

約数ペア:

[(1, 2038875456), (2, 1019437728), (3, 679625152), (4, 509718864), (6, 339812576), (8, 254859432), (12, 169906288), (16, 127429716), (24, 84953144), (31, 65770176), (32, 63714858), (48, 42476572), (62, 32885088), (64, 31857429), (93, 21923392), (96, 21238286), (124, 16442544), (186, 10961696), (192, 10619143), (248, 8221272), (372, 5480848), (496, 4110636), (744, 2740424), (992, 2055318), (1488, 1370212), (1984, 1027659), (2976, 685106), (5952, 342553)]