2013503708

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{30937}}^1$

素因数の和:31301

約数の個数: 24

約数和(自身を含む): 3601925712

約数和(自身を除く): 1588422004

約数列:

[1, 2, 4, 53, 106, 212, 307, 614, 1228, 16271, 30937, 32542, 61874, 65084, 123748, 1639661, 3279322, 6558644, 9497659, 18995318, 37990636, 503375927, 1006751854, 2013503708]

約数ペア:

[(1, 2013503708), (2, 1006751854), (4, 503375927), (53, 37990636), (106, 18995318), (212, 9497659), (307, 6558644), (614, 3279322), (1228, 1639661), (16271, 123748), (30937, 65084), (32542, 61874)]