2007804843

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{419}}^1\times {\mathrm{499}}^1$

素因数の和:1032

約数の個数: 48

約数和(自身を含む): 3210480000

約数和(自身を除く): 1202675157

約数列:

[1, 3, 9, 11, 33, 97, 99, 291, 419, 499, 873, 1067, 1257, 1497, 3201, 3771, 4491, 4609, 5489, 9603, 13827, 16467, 40643, 41481, 48403, 49401, 121929, 145209, 209081, 365787, 435627, 447073, 532433, 627243, 1341219, 1597299, 1881729, 2299891, 4023657, 4791897, 6899673, 20280857, 20699019, 60842571, 182527713, 223089427, 669268281, 2007804843]

約数ペア:

[(1, 2007804843), (3, 669268281), (9, 223089427), (11, 182527713), (33, 60842571), (97, 20699019), (99, 20280857), (291, 6899673), (419, 4791897), (499, 4023657), (873, 2299891), (1067, 1881729), (1257, 1597299), (1497, 1341219), (3201, 627243), (3771, 532433), (4491, 447073), (4609, 435627), (5489, 365787), (9603, 209081), (13827, 145209), (16467, 121929), (40643, 49401), (41481, 48403)]