2023896849

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{691}}^1$

素因数の和:882

約数の個数: 48

約数和(自身を含む): 3008871360

約数和(自身を除く): 984974511

約数列:

[1, 3, 13, 39, 53, 109, 159, 169, 327, 507, 689, 691, 1417, 2067, 2073, 4251, 5777, 8957, 8983, 17331, 18421, 26871, 26949, 36623, 55263, 75101, 75319, 109869, 116779, 225303, 225957, 350337, 476099, 976313, 979147, 1428297, 2928939, 2937441, 3991907, 6189287, 11975721, 12728911, 18567861, 38186733, 51894791, 155684373, 674632283, 2023896849]

約数ペア:

[(1, 2023896849), (3, 674632283), (13, 155684373), (39, 51894791), (53, 38186733), (109, 18567861), (159, 12728911), (169, 11975721), (327, 6189287), (507, 3991907), (689, 2937441), (691, 2928939), (1417, 1428297), (2067, 979147), (2073, 976313), (4251, 476099), (5777, 350337), (8957, 225957), (8983, 225303), (17331, 116779), (18421, 109869), (26871, 75319), (26949, 75101), (36623, 55263)]