9968147810

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2063}}^1\times {\mathrm{6619}}^1$

素因数の和:8762

約数の個数: 32

約数和(自身を含む): 18200021760

約数和(自身を除く): 8231873950

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 2063, 4126, 6619, 10315, 13238, 20630, 33095, 66190, 150599, 301198, 483187, 752995, 966374, 1505990, 2415935, 4831870, 13654997, 27309994, 68274985, 136549970, 996814781, 1993629562, 4984073905, 9968147810]

約数ペア:

[(1, 9968147810), (2, 4984073905), (5, 1993629562), (10, 996814781), (73, 136549970), (146, 68274985), (365, 27309994), (730, 13654997), (2063, 4831870), (4126, 2415935), (6619, 1505990), (10315, 966374), (13238, 752995), (20630, 483187), (33095, 301198), (66190, 150599)]