2023541715

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1\times {\mathrm{547}}^1$

素因数の和:940

約数の個数: 64

約数和(自身を含む): 3561772032

約数和(自身を除く): 1538230317

約数列:

[1, 3, 5, 13, 15, 39, 61, 65, 183, 195, 305, 311, 547, 793, 915, 933, 1555, 1641, 2379, 2735, 3965, 4043, 4665, 7111, 8205, 11895, 12129, 18971, 20215, 21333, 33367, 35555, 56913, 60645, 94855, 100101, 106665, 166835, 170117, 246623, 284565, 433771, 500505, 510351, 739869, 850585, 1233115, 1301313, 2168855, 2211521, 2551755, 3699345, 6506565, 6634563, 10377137, 11057605, 31131411, 33172815, 51885685, 134902781, 155657055, 404708343, 674513905, 2023541715]

約数ペア:

[(1, 2023541715), (3, 674513905), (5, 404708343), (13, 155657055), (15, 134902781), (39, 51885685), (61, 33172815), (65, 31131411), (183, 11057605), (195, 10377137), (305, 6634563), (311, 6506565), (547, 3699345), (793, 2551755), (915, 2211521), (933, 2168855), (1555, 1301313), (1641, 1233115), (2379, 850585), (2735, 739869), (3965, 510351), (4043, 500505), (4665, 433771), (7111, 284565), (8205, 246623), (11895, 170117), (12129, 166835), (18971, 106665), (20215, 100101), (21333, 94855), (33367, 60645), (35555, 56913)]