2017654551

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{461}}^1\times {\mathrm{4019}}^1$

素因数の和:4508

約数の個数: 36

約数和(自身を含む): 3211167960

約数和(自身を除く): 1193513409

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 461, 1089, 1383, 4019, 4149, 5071, 12057, 15213, 36171, 44209, 45639, 55781, 132627, 167343, 397881, 486299, 502029, 1458897, 1852759, 4376691, 5558277, 16674831, 20380349, 61141047, 183423141, 224183839, 672551517, 2017654551]

約数ペア:

[(1, 2017654551), (3, 672551517), (9, 224183839), (11, 183423141), (33, 61141047), (99, 20380349), (121, 16674831), (363, 5558277), (461, 4376691), (1089, 1852759), (1383, 1458897), (4019, 502029), (4149, 486299), (5071, 397881), (12057, 167343), (15213, 132627), (36171, 55781), (44209, 45639)]