2022380046

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{51047}}^1$

素因数の和:51157

約数の個数: 48

約数和(自身を含む): 4586969088

約数和(自身を除く): 2564589042

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 71, 93, 142, 186, 213, 279, 426, 558, 639, 1278, 2201, 4402, 6603, 13206, 19809, 39618, 51047, 102094, 153141, 306282, 459423, 918846, 1582457, 3164914, 3624337, 4747371, 7248674, 9494742, 10873011, 14242113, 21746022, 28484226, 32619033, 65238066, 112354447, 224708894, 337063341, 674126682, 1011190023, 2022380046]

約数ペア:

[(1, 2022380046), (2, 1011190023), (3, 674126682), (6, 337063341), (9, 224708894), (18, 112354447), (31, 65238066), (62, 32619033), (71, 28484226), (93, 21746022), (142, 14242113), (186, 10873011), (213, 9494742), (279, 7248674), (426, 4747371), (558, 3624337), (639, 3164914), (1278, 1582457), (2201, 918846), (4402, 459423), (6603, 306282), (13206, 153141), (19809, 102094), (39618, 51047)]