2147334786

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^2\times {\mathrm{25057}}^1$

素因数の和:25117

約数の個数: 60

約数和(自身を含む): 5030117862

約数和(自身を除く): 2882783076

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 529, 621, 1058, 1242, 1587, 1863, 3174, 3726, 4761, 9522, 14283, 25057, 28566, 42849, 50114, 75171, 85698, 150342, 225513, 451026, 576311, 676539, 1152622, 1353078, 1728933, 2029617, 3457866, 4059234, 5186799, 10373598, 13255153, 15560397, 26510306, 31120794, 39765459, 46681191, 79530918, 93362382, 119296377, 238592754, 357889131, 715778262, 1073667393, 2147334786]

約数ペア:

[(1, 2147334786), (2, 1073667393), (3, 715778262), (6, 357889131), (9, 238592754), (18, 119296377), (23, 93362382), (27, 79530918), (46, 46681191), (54, 39765459), (69, 31120794), (81, 26510306), (138, 15560397), (162, 13255153), (207, 10373598), (414, 5186799), (529, 4059234), (621, 3457866), (1058, 2029617), (1242, 1728933), (1587, 1353078), (1863, 1152622), (3174, 676539), (3726, 576311), (4761, 451026), (9522, 225513), (14283, 150342), (25057, 85698), (28566, 75171), (42849, 50114)]