1900535356

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{212969}}^1$

素因数の和:213093

約数の個数: 24

約数和(自身を含む): 3506338080

約数和(自身を除く): 1605802724

約数列:

[1, 2, 4, 23, 46, 92, 97, 194, 388, 2231, 4462, 8924, 212969, 425938, 851876, 4898287, 9796574, 19593148, 20657993, 41315986, 82631972, 475133839, 950267678, 1900535356]

約数ペア:

[(1, 1900535356), (2, 950267678), (4, 475133839), (23, 82631972), (46, 41315986), (92, 20657993), (97, 19593148), (194, 9796574), (388, 4898287), (2231, 851876), (4462, 425938), (8924, 212969)]