201819247470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2377981}}^1$

素因数の和:2378058

約数の個数: 96

約数和(自身を含む): 560899370304

約数和(自身を除く): 359080122834

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 41, 45, 46, 69, 82, 90, 115, 123, 138, 205, 207, 230, 246, 345, 369, 410, 414, 615, 690, 738, 943, 1035, 1230, 1845, 1886, 2070, 2829, 3690, 4715, 5658, 8487, 9430, 14145, 16974, 28290, 42435, 84870, 2377981, 4755962, 7133943, 11889905, 14267886, 21401829, 23779810, 35669715, 42803658, 54693563, 71339430, 97497221, 107009145, 109387126, 164080689, 194994442, 214018290, 273467815, 292491663, 328161378, 487486105, 492242067, 546935630, 584983326, 820403445, 877474989, 974972210, 984484134, 1462458315, 1640806890, 1754949978, 2242436083, 2461210335, 2924916630, 4387374945, 4484872166, 4922420670, 6727308249, 8774749890, 11212180415, 13454616498, 20181924747, 22424360830, 33636541245, 40363849494, 67273082490, 100909623735, 201819247470]

約数ペア:

[(1, 201819247470), (2, 100909623735), (3, 67273082490), (5, 40363849494), (6, 33636541245), (9, 22424360830), (10, 20181924747), (15, 13454616498), (18, 11212180415), (23, 8774749890), (30, 6727308249), (41, 4922420670), (45, 4484872166), (46, 4387374945), (69, 2924916630), (82, 2461210335), (90, 2242436083), (115, 1754949978), (123, 1640806890), (138, 1462458315), (205, 984484134), (207, 974972210), (230, 877474989), (246, 820403445), (345, 584983326), (369, 546935630), (410, 492242067), (414, 487486105), (615, 328161378), (690, 292491663), (738, 273467815), (943, 214018290), (1035, 194994442), (1230, 164080689), (1845, 109387126), (1886, 107009145), (2070, 97497221), (2829, 71339430), (3690, 54693563), (4715, 42803658), (5658, 35669715), (8487, 23779810), (9430, 21401829), (14145, 14267886), (16974, 11889905), (28290, 7133943), (42435, 4755962), (84870, 2377981)]