2578224961

素因数分解:

${\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{6659}}^1$

素因数の和:6793

約数の個数: 24

約数和(自身を含む): 2925072000

約数和(自身を除く): 346847039

約数列:

[1, 13, 29, 79, 169, 377, 1027, 2291, 4901, 6659, 13351, 29783, 86567, 193111, 387179, 526061, 1125371, 2510443, 6838793, 15255769, 32635759, 88904309, 198324997, 2578224961]

約数ペア:

[(1, 2578224961), (13, 198324997), (29, 88904309), (79, 32635759), (169, 15255769), (377, 6838793), (1027, 2510443), (2291, 1125371), (4901, 526061), (6659, 387179), (13351, 193111), (29783, 86567)]