2010070048

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{147107}}^1$

素因数の和:147185

約数の個数: 48

約数和(自身を含む): 4596830784

約数和(自身を除く): 2586760736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 112, 122, 224, 244, 427, 488, 854, 976, 1708, 1952, 3416, 6832, 13664, 147107, 294214, 588428, 1029749, 1176856, 2059498, 2353712, 4118996, 4707424, 8237992, 8973527, 16475984, 17947054, 32951968, 35894108, 62814689, 71788216, 125629378, 143576432, 251258756, 287152864, 502517512, 1005035024, 2010070048]

約数ペア:

[(1, 2010070048), (2, 1005035024), (4, 502517512), (7, 287152864), (8, 251258756), (14, 143576432), (16, 125629378), (28, 71788216), (32, 62814689), (56, 35894108), (61, 32951968), (112, 17947054), (122, 16475984), (224, 8973527), (244, 8237992), (427, 4707424), (488, 4118996), (854, 2353712), (976, 2059498), (1708, 1176856), (1952, 1029749), (3416, 588428), (6832, 294214), (13664, 147107)]