2023402777

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{1609}}^1$

素因数の和:2197

約数の個数: 24

約数和(自身を含む): 2346864800

約数和(自身を除く): 323462023

約数列:

[1, 11, 19, 121, 209, 547, 1609, 2299, 6017, 10393, 17699, 30571, 66187, 114323, 194689, 336281, 880123, 1257553, 3699091, 9681353, 16722337, 106494883, 183945707, 2023402777]

約数ペア:

[(1, 2023402777), (11, 183945707), (19, 106494883), (121, 16722337), (209, 9681353), (547, 3699091), (1609, 1257553), (2299, 880123), (6017, 336281), (10393, 194689), (17699, 114323), (30571, 66187)]