2850147209

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{377353}}^1$

素因数の和:377456

約数の個数: 16

約数和(自身を含む): 3550146432

約数和(自身を除く): 699999223

約数列:

[1, 7, 13, 83, 91, 581, 1079, 7553, 377353, 2641471, 4905589, 31320299, 34339123, 219242093, 407163887, 2850147209]

約数ペア:

[(1, 2850147209), (7, 407163887), (13, 219242093), (83, 34339123), (91, 31320299), (581, 4905589), (1079, 2641471), (7553, 377353)]