2023355138

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{593}}^1\times {\mathrm{941}}^1$

素因数の和:1587

約数の個数: 48

約数和(自身を含む): 3635942904

約数和(自身を除く): 1612587766

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 259, 518, 593, 941, 1186, 1813, 1882, 3626, 4151, 6587, 8302, 13174, 21941, 29057, 34817, 43882, 46109, 58114, 69634, 92218, 153587, 243719, 307174, 487438, 558013, 1075109, 1116026, 1706033, 2150218, 3412066, 3906091, 7812182, 20646481, 27342637, 41292962, 54685274, 144525367, 289050734, 1011677569, 2023355138]

約数ペア:

[(1, 2023355138), (2, 1011677569), (7, 289050734), (14, 144525367), (37, 54685274), (49, 41292962), (74, 27342637), (98, 20646481), (259, 7812182), (518, 3906091), (593, 3412066), (941, 2150218), (1186, 1706033), (1813, 1116026), (1882, 1075109), (3626, 558013), (4151, 487438), (6587, 307174), (8302, 243719), (13174, 153587), (21941, 92218), (29057, 69634), (34817, 58114), (43882, 46109)]