2104311

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:84

約数の個数: 32

約数和(自身を含む): 3373056

約数和(自身を除く): 1268745

約数列:

[1, 3, 11, 17, 31, 33, 51, 93, 121, 187, 341, 363, 527, 561, 1023, 1331, 1581, 2057, 3751, 3993, 5797, 6171, 11253, 17391, 22627, 41261, 63767, 67881, 123783, 191301, 701437, 2104311]

約数ペア:

[(1, 2104311), (3, 701437), (11, 191301), (17, 123783), (31, 67881), (33, 63767), (51, 41261), (93, 22627), (121, 17391), (187, 11253), (341, 6171), (363, 5797), (527, 3993), (561, 3751), (1023, 2057), (1331, 1581)]