2016272643

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{281563}}^1$

素因数の和:281615

約数の個数: 32

約数和(自身を含む): 3459858432

約数和(自身を除く): 1443585789

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 341, 651, 1023, 2387, 7161, 281563, 844689, 1970941, 3097193, 5912823, 8728453, 9291579, 21680351, 26185359, 61099171, 65041053, 96012983, 183297513, 288038949, 672090881, 2016272643]

約数ペア:

[(1, 2016272643), (3, 672090881), (7, 288038949), (11, 183297513), (21, 96012983), (31, 65041053), (33, 61099171), (77, 26185359), (93, 21680351), (217, 9291579), (231, 8728453), (341, 5912823), (651, 3097193), (1023, 1970941), (2387, 844689), (7161, 281563)]