2019321843

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{460087}}^1$

素因数の和:460127

約数の個数: 32

約数和(自身を含む): 3533475840

約数和(自身を除く): 1514153997

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 4389, 460087, 1380261, 3220609, 5060957, 8741653, 9661827, 15182871, 26224959, 35426699, 61191571, 96158183, 106280097, 183574713, 288474549, 673107281, 2019321843]

約数ペア:

[(1, 2019321843), (3, 673107281), (7, 288474549), (11, 183574713), (19, 106280097), (21, 96158183), (33, 61191571), (57, 35426699), (77, 26224959), (133, 15182871), (209, 9661827), (231, 8741653), (399, 5060957), (627, 3220609), (1463, 1380261), (4389, 460087)]