2970238

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{617}}^1$

素因数の和:731

約数の個数: 16

約数和(自身を含む): 4672080

約数和(自身を除く): 1701842

約数列:

[1, 2, 29, 58, 83, 166, 617, 1234, 2407, 4814, 17893, 35786, 51211, 102422, 1485119, 2970238]

約数ペア:

[(1, 2970238), (2, 1485119), (29, 102422), (58, 51211), (83, 35786), (166, 17893), (617, 4814), (1234, 2407)]