2155304401

素因数分解:

${\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{379}}^1\times {\mathrm{2549}}^1$

素因数の和:3048

約数の個数: 16

約数和(自身を含む): 2279088000

約数和(自身を除く): 123783599

約数列:

[1, 23, 97, 379, 2231, 2549, 8717, 36763, 58627, 247253, 845549, 966071, 5686819, 22219633, 93708887, 2155304401]

約数ペア:

[(1, 2155304401), (23, 93708887), (97, 22219633), (379, 5686819), (2231, 966071), (2549, 845549), (8717, 247253), (36763, 58627)]