21099682602

素因数分解:

$2^1\times 3^3\times {\mathrm{709}}^1\times {\mathrm{551107}}^1$

素因数の和:551827

約数の個数: 32

約数和(自身を含む): 46954401600

約数和(自身を除く): 25854718998

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 709, 1418, 2127, 4254, 6381, 12762, 19143, 38286, 551107, 1102214, 1653321, 3306642, 4959963, 9919926, 14879889, 29759778, 390734863, 781469726, 1172204589, 2344409178, 3516613767, 7033227534, 10549841301, 21099682602]

約数ペア:

[(1, 21099682602), (2, 10549841301), (3, 7033227534), (6, 3516613767), (9, 2344409178), (18, 1172204589), (27, 781469726), (54, 390734863), (709, 29759778), (1418, 14879889), (2127, 9919926), (4254, 4959963), (6381, 3306642), (12762, 1653321), (19143, 1102214), (38286, 551107)]