30843298

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:306

約数の個数: 32

約数和(自身を含む): 49896000

約数和(自身を除く): 19052702

約数列:

[1, 2, 29, 43, 58, 83, 86, 149, 166, 298, 1247, 2407, 2494, 3569, 4321, 4814, 6407, 7138, 8642, 12367, 12814, 24734, 103501, 185803, 207002, 358643, 371606, 531781, 717286, 1063562, 15421649, 30843298]

約数ペア:

[(1, 30843298), (2, 15421649), (29, 1063562), (43, 717286), (58, 531781), (83, 371606), (86, 358643), (149, 207002), (166, 185803), (298, 103501), (1247, 24734), (2407, 12814), (2494, 12367), (3569, 8642), (4321, 7138), (4814, 6407)]