2077974736

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{103}}^1\times {\mathrm{4363}}^1$

素因数の和:4508

約数の個数: 60

約数和(自身を含む): 4319347552

約数和(自身を除く): 2241372816

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 103, 136, 206, 272, 289, 412, 578, 824, 1156, 1648, 1751, 2312, 3502, 4363, 4624, 7004, 8726, 14008, 17452, 28016, 29767, 34904, 59534, 69808, 74171, 119068, 148342, 238136, 296684, 449389, 476272, 593368, 898778, 1186736, 1260907, 1797556, 2521814, 3595112, 5043628, 7190224, 7639613, 10087256, 15279226, 20174512, 30558452, 61116904, 122233808, 129873421, 259746842, 519493684, 1038987368, 2077974736]

約数ペア:

[(1, 2077974736), (2, 1038987368), (4, 519493684), (8, 259746842), (16, 129873421), (17, 122233808), (34, 61116904), (68, 30558452), (103, 20174512), (136, 15279226), (206, 10087256), (272, 7639613), (289, 7190224), (412, 5043628), (578, 3595112), (824, 2521814), (1156, 1797556), (1648, 1260907), (1751, 1186736), (2312, 898778), (3502, 593368), (4363, 476272), (4624, 449389), (7004, 296684), (8726, 238136), (14008, 148342), (17452, 119068), (28016, 74171), (29767, 69808), (34904, 59534)]