2317492785

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{383}}^1\times {\mathrm{389}}^1$

素因数の和:858

約数の個数: 64

約数和(自身を含む): 4011171840

約数和(自身を除く): 1693679055

約数列:

[1, 3, 5, 15, 17, 51, 61, 85, 183, 255, 305, 383, 389, 915, 1037, 1149, 1167, 1915, 1945, 3111, 5185, 5745, 5835, 6511, 6613, 15555, 19533, 19839, 23363, 23729, 32555, 33065, 70089, 71187, 97665, 99195, 116815, 118645, 148987, 350445, 355935, 397171, 403393, 446961, 744935, 1191513, 1210179, 1985855, 2016965, 2234805, 2532779, 5957565, 6050895, 7598337, 9088207, 12663895, 27264621, 37991685, 45441035, 136323105, 154499519, 463498557, 772497595, 2317492785]

約数ペア:

[(1, 2317492785), (3, 772497595), (5, 463498557), (15, 154499519), (17, 136323105), (51, 45441035), (61, 37991685), (85, 27264621), (183, 12663895), (255, 9088207), (305, 7598337), (383, 6050895), (389, 5957565), (915, 2532779), (1037, 2234805), (1149, 2016965), (1167, 1985855), (1915, 1210179), (1945, 1191513), (3111, 744935), (5185, 446961), (5745, 403393), (5835, 397171), (6511, 355935), (6613, 350445), (15555, 148987), (19533, 118645), (19839, 116815), (23363, 99195), (23729, 97665), (32555, 71187), (33065, 70089)]